APA (7th ed.) Citation

Speeth, K. R., & Friedlander, I. (1980). Gurdjieff: Seeker of the truth. Wildwood House [u.a.].

Chicago Style (17th ed.) Citation

Speeth, Kathleen Riordan, and Ira Friedlander. Gurdjieff: Seeker of the Truth. London: Wildwood House [u.a.], 1980.

MLA (9th ed.) Citation

Speeth, Kathleen Riordan, and Ira Friedlander. Gurdjieff: Seeker of the Truth. Wildwood House [u.a.], 1980.

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