APA (7th ed.) Citation

Wentk, R., & Merton, O. (2015). Hands-on music theory. Cengage Learning PTR.

Chicago Style (17th ed.) Citation

Wentk, Richard, and Orren Merton. Hands-on Music Theory. Boston, Massachusetts: Cengage Learning PTR, 2015.

MLA (9th ed.) Citation

Wentk, Richard, and Orren Merton. Hands-on Music Theory. Cengage Learning PTR, 2015.