APA (7th ed.) Citation

Beatles & Beekman, L. (1988). Beatles for classical guitar. Hal Leonard.

Chicago Style (17th ed.) Citation

Beatles and Larry Beekman. Beatles for Classical Guitar. Milwaukee, Wis: Hal Leonard, 1988.

MLA (9th ed.) Citation

Beatles and Larry Beekman. Beatles for Classical Guitar. Hal Leonard, 1988.