Tham khảo The_Beatles_tan_rã

  1. 1 2 3 MacDonald, Ian. Revolution in the Head, PIMLICO, 2005
  2. David Bennahum: The Beatles After the Break-Up: In Their Own Words ,Omnibus Press, 1991
  3. Shuster, Alvin. "McCartney Breaks Off With Beatles" New York Times ngày 11 tháng 4 năm 1970: 20
  4. 1 2 Mark Hertsgaard: A Day in the Life: The Music and Artistry of The Beatles (Reprint edition), Delta, 1996
  5. 1 2 The Beatles: The Beatles Anthology, Chronicle Books, 2000
  6. 1 2 3 Bob Spitz: The Beatles: The Biography, Little, Brown and Company, 2005
  7. 1 2 3 DK Publishing: The Beatles: 10 Years That Shook the World, DK Adult, 2004
  8. Spangler, Jay. “The Beatles Ultimate Experience”. http://www.beatlesinterviews.org
  9. 1 2 Philip Norman: Shout!: The Beatles in Their Generation (second edition), Fireside, 2003
  10. 1 2 3 Ray Coleman: Lennon: The Definitive Biography 3rd edition, Pan Publications, 2000
  11. 1 2 Barry Miles: Paul McCartney: Many Years From Now, Owl Books, 1998
  12. 1 2 3 Jan Wenner: Lennon Remembers: The Rolling Stone Interviews, Popular Library, 1971
  13. 1 2 3 4 5 Huỳnh Chí Viễn (2011). The Beatles, nửa thế kỷ, một huyền thoại
  14. 1 2 Peter McCabe: Apple to the Core: The Unmaking of The Beatles, Martin Brian and O'Keeffe Ltd, 1972
  15. 1 2 3 Mark Lewisohn: Beatles Recording Sessions, Gardners Books, 2005
  16. 1 2 George Harrison:I Me Mine, Simon & Schuster, 1980
  17. "George Harrison Interview", Crawdaddy magazine, February 1977
  18. 1 2 Geoff Emerick & Howard Massey: Here, There and Everywhere: My Life Recording the Music of the Beatles, Gotham, 2006
  19. Andy Peebles and John Lennon: The Last Lennon Tapes, Dell, 1982
  20. "John Lennon and Yoko Ono Interview", Playboy, January 1981
  21. 1 2 3 John C. Winn: That Magic Feeling: The Beatles Recorded Legacy (volume two) 1966-1970" Multiplus Books, 2003
  22. Điều này cũng được nhắc tới trong bộ phim tài liệu sau này, George Harrison: Living in the Material World.
  23. Doug Sulpy & Ray Schweighardt: Get Back: The Unauthorised Chronicle of The Beatles' "Let It Be" Disaster, St. Martin's Griffin Pub., 1999
  24. 1 2 3 Peter Doggett: Abbey Road/Let It Be: The Beatles (Classic Rock Albums Series), Schirmer Books, 1998
  25. Peter Brown & Steven Gaines: The Love You Make: An Insider's Story of The Beatles (Reprint edition), NAL Trade, 2002
  26. Anthony Fawcett: John Lennon: One Day at a Time: A Personal Biography of the Seventies (Revised edition), Grove Pr., 1980
  27. "Paul McCartney: 'I Want to Live in Peace'", Life, ngày 7 tháng 11 năm 1969
  28. The Beatles, Anthology, tr. 350, (đầy đủ bức thư)
  29. “The Beatles Browser — Part One”. Bill Harry/Mersey Beat Ltd. Truy cập ngày 10 tháng 6 năm 2009. 
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