APA (7th ed.) Citation

Lennon, J., McCartney, P., & Torkel, W. A. (1963). Beatles playbook for school.

Chicago Style (17th ed.) Citation

Lennon, John, Paul McCartney, and Wilhelm Alexander Torkel. Beatles Playbook for School. 1963.

MLA (9th ed.) Citation

Lennon, John, et al. Beatles Playbook for School. 1963.