APA (7th ed.) Citation

Purp-Scho. (1964). Masterplots: Digests of world literature. Salem Press.

Chicago Style (17th ed.) Citation

Purp-Scho. Masterplots: Digests of World Literature. New York: Salem Press, 1964.

MLA (9th ed.) Citation

Purp-Scho. Masterplots: Digests of World Literature. Salem Press, 1964.

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