APA (7th ed.) Citation

Farley, C. R. (1971). Contrasts in vocal pedagogy: 1940 and 1970.

Chicago Style (17th ed.) Citation

Farley, Charles Richard. Contrasts in Vocal Pedagogy: 1940 and 1970. 1971.

MLA (9th ed.) Citation

Farley, Charles Richard. Contrasts in Vocal Pedagogy: 1940 and 1970. 1971.

Warning: These citations may not always be 100% accurate.