"Certified Awards – A Timeline"(PDF). Certified Awards Timeline.pdf. London, UK: BPI (British Recorded Music Industry) Limited. Archived from the original(PDF) on 24 September 2010. Retrieved 27 November 2011.
Johnson, Robb (1988). The Herald of Free Enterprise (Vinyl). United Kingdom: Irregular Records. Event occurs at 2:24. Archived from the original on 12 December 2021. Retrieved 8 April 2021. Recycle pop stars to sing Let It Be.
"Certified Awards – A Timeline"(PDF). Certified Awards Timeline.pdf. London, UK: BPI (British Recorded Music Industry) Limited. Archived from the original(PDF) on 24 September 2010. Retrieved 27 November 2011.
Johnson, Robb (1988). The Herald of Free Enterprise (Vinyl). United Kingdom: Irregular Records. Event occurs at 2:24. Archived from the original on 12 December 2021. Retrieved 8 April 2021. Recycle pop stars to sing Let It Be.