APA (7th ed.) Citation

Delphian Society. (1920). Topical outlines. The Society.

Chicago Style (17th ed.) Citation

Delphian Society. Topical Outlines. Chicago: The Society, 1920.

MLA (8th ed.) Citation

Delphian Society. Topical Outlines. The Society, 1920.

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