APA (7th ed.) Citation

Schwartz, E., & Godfrey, D. (1993). Music since 1945: Issues, materials, and literature. Schirmer Books.

Chicago Style (17th ed.) Citation

Schwartz, Elliott, and Daniel Godfrey. Music Since 1945: Issues, Materials, and Literature. New York: Schirmer Books, 1993.

MLA (9th ed.) Citation

Schwartz, Elliott, and Daniel Godfrey. Music Since 1945: Issues, Materials, and Literature. Schirmer Books, 1993.