APA (7th ed.) Citation

Holling, H. C. (1936). The book of cowboys. Platt & Munk.

Chicago Style (17th ed.) Citation

Holling, Holling Clancy. The Book of Cowboys. New York: Platt & Munk, 1936.

MLA (9th ed.) Citation

Holling, Holling Clancy. The Book of Cowboys. Platt & Munk, 1936.

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