APA (7th ed.) Citation

Ratner, L. G. (1992). Romantic music: Sound and syntax. Schirmer Books.

Chicago Style (17th ed.) Citation

Ratner, Leonard G. Romantic Music: Sound and Syntax. New York: Schirmer Books, 1992.

MLA (9th ed.) Citation

Ratner, Leonard G. Romantic Music: Sound and Syntax. Schirmer Books, 1992.