APA (7th ed.) Citation

Whitaker, B., & Harrison, M. (1991). The unseen Beatles / photographs by Bob Whitaker ; accompanying text by Martin Harrison. Conran Octopus.

Chicago Style (17th ed.) Citation

Whitaker, Bob, and Martin Harrison. The Unseen Beatles / Photographs by Bob Whitaker ; Accompanying Text by Martin Harrison. London: Conran Octopus, 1991.

MLA (9th ed.) Citation

Whitaker, Bob, and Martin Harrison. The Unseen Beatles / Photographs by Bob Whitaker ; Accompanying Text by Martin Harrison. Conran Octopus, 1991.

Warning: These citations may not always be 100% accurate.