APA (7th ed.) Citation

Runes, D. D. (1961). Letters to my teacher. Philosophical Library.

Chicago Style (17th ed.) Citation

Runes, Dagobert D. Letters to My Teacher. New York: Philosophical Library, 1961.

MLA (9th ed.) Citation

Runes, Dagobert D. Letters to My Teacher. Philosophical Library, 1961.

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