George R. R. Martin - Wikipedia
A Song-by-Song Look at What Made George Martin the Fifth Beatle - The New York Times
Beatles Producer George Martin's Secrets Revealed In New Biography
Paul McCartney on George Martin: 'if anyone was the fifth Beatle it was him', George Martin
Beatles Producer, 'Fifth Beatle,' Dies at 90
The Grave of Sir George Martin - The Fifth Beatle. Music Producer The Beatles Coleshill Oxfordshire
The Beatles: Get Back': George Martin Never Supported George Harrison, Especially After He Quit
Longtime Beatles producer George Martin dead at 90 - CBS News
George Martin, 90, redefining producer who guided the Beatles - The Boston Globe
Beatles Producer George Martin Became a Rock and Roll Legend While Remaining a Tie-Wearing Gentleman
George Martin Dead: What the Producer Gave The Beatles
Sir George Martin Dead at 90 - zZounds Music Blog
Maximum Volume: The Life of Beatles Producer George Martin, The Early Years, 1926–1966: Womack, Kenneth: 9781613731895: : Books
Sir George Martin, Beatles producer, dead at 90