APA (7th ed.) Citation

Spaulding, O. L. (1939). Ahriman. World Peace Foundation.

Chicago Style (17th ed.) Citation

Spaulding, Oliver Lyman. Ahriman. Boston: World Peace Foundation, 1939.

MLA (9th ed.) Citation

Spaulding, Oliver Lyman. Ahriman. World Peace Foundation, 1939.

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