APA (7th ed.) Citation

Palmer, W. A., Manus, M., & Lethco, A. V. (1996). Adult all-in-one course: Lesson, theory, technic. Alfred Music Pub.

Chicago Style (17th ed.) Citation

Palmer, Willard A., Morton Manus, and Amanda Vic Lethco. Adult All-in-one Course: Lesson, Theory, Technic. Van Nuys, Calif: Alfred Music Pub, 1996.

MLA (9th ed.) Citation

Palmer, Willard A., et al. Adult All-in-one Course: Lesson, Theory, Technic. Alfred Music Pub, 1996.