APA (7th ed.) Citation

De Camp, L. S. (1970). Warlocks and warriors. Putnam.

Chicago Style (17th ed.) Citation

De Camp, L. Sprague. Warlocks and Warriors. New York: Putnam, 1970.

MLA (9th ed.) Citation

De Camp, L. Sprague. Warlocks and Warriors. Putnam, 1970.

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