APA (7th ed.) Citation

Fronval, G., & Dubois, D. (1985). Indian signals and sign language. Bonanza Books.

Chicago Style (17th ed.) Citation

Fronval, George, and Daniel Dubois. Indian Signals and Sign Language. New York: Bonanza Books, 1985.

MLA (9th ed.) Citation

Fronval, George, and Daniel Dubois. Indian Signals and Sign Language. Bonanza Books, 1985.