APA (7th ed.) Citation

Mokrejs, J. (1941). Natural counterpoint: (the original point system). Clayton F. Summy co..

Chicago Style (17th ed.) Citation

Mokrejs, John. Natural Counterpoint: (the Original Point System). Chicago, Ill., New York city: Clayton F. Summy co., 1941.

MLA (9th ed.) Citation

Mokrejs, John. Natural Counterpoint: (the Original Point System). Clayton F. Summy co., 1941.