| Official |
|---|
| 1.1 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCA-411 |
| 1.1 | If You Love Me (Let Me Know) | ?:?? | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCAC-411 |
| 1.1 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCA-411 |
| 1.1 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | 95782, MCA-411, SWAO-95782 |
| 1.1 | If You Love Me (Let Me Know) | ?:?? | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCAS 411-C |
| 1.1 | If You Love Me (Let Me Know) | ?:?? | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCAT-411 |
| 1.1 | If You Love Me (Let Me Know) | ?:?? | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records , RCA Music Service | MCAT-411, S 104521 |
| 1.1 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCA 411, MCA-411 |
| 1.1 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCA 411, MCA-411 |
| 1.1 | If You Love Me (Let Me Know) | ?:?? | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | C-411, MCAC-411 |
| 1.1 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCA-411 |
| 1.1 | If You Love Me, Let Me Know | 3:13 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCA-411 |
| 1.1 | If You Love Me, Let Me Know | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCA-411 |
| 1.1 | If You Love Me, Let Me Know | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCA-411 |
| 1.1 | If You Love Me (Let Me Know) | ?:?? | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCAT-411 |
| 1.12 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | Have You Never Been Mellow | Olivia Newton‐John | Album | | Interfusion | L 35465, L-35,465 |
| 1.12 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | Have You Never Been Mellow | Olivia Newton‐John | Album | | Interfusion | 25465, C25465 |
| 1.12 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | Have You Never Been Mellow | Olivia Newton‐John | Album | | Interfusion | C35465 |
| 1.1 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCA-3013 |
| 1.1 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCA-3013 |
| 1.1 | If You Love Me, Let Me Know | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCA 435, MCA-3013 |
| 1.1 | If You Love Me (Let Me Know) | ?:?? | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCAC-1667 |
| 1.1 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | MCA Records | MCAD-31018 |
| 1.16 | If You Love Me (Let Me Know) | 3:16 | Olivia Newton‐John | Back to Basics: The Essential Collection 1971-1992 | Olivia Newton‐John | Album + Compilation | | BMG Direct Marketing, Inc. , Geffen Records | D125334, GEFD-24470 |
| 1.16 | If You Love Me (Let Me Know) | 3:16 | Olivia Newton‐John | Back to Basics: The Essential Collection 1971-1992 | Olivia Newton‐John | Album + Compilation | | Geffen Records | GEFD-24470 |
| 1.16 | If You Love Me (Let Me Know) | 3:16 | Olivia Newton‐John | Back to Basics: The Essential Collection 1971-1992 | Olivia Newton‐John | Album + Compilation | | Geffen Records | CGEFSD 24470 |
| 1.12 | If You Love Me (Let Me Know) | 3:12 | Olivia Newton‐John | Have You Never Been Mellow | Olivia Newton‐John | Album | | Warner Music Australia | D21046, D35465 |
| 1.7 | If You Love Me, Let Me Know | 3:15 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | EMI | CD EMS 1322, CDP 7 92019 2, D21037, D35704 |
| 1.1 | If You Love Me (Let Me Know) | 3:15 | Olivia Newton‐John | If You Love Me, Let Me Know | Olivia Newton‐John | Album | | Primary Wave | |