APA (7th ed.) Citation

(1989). Secrets from the center of the world. Sun Tracks [u.a.].

Chicago Style (17th ed.) Citation

Secrets from the Center of the World. Tucson [u.a.]: Sun Tracks [u.a.], 1989.

MLA (9th ed.) Citation

Secrets from the Center of the World. Sun Tracks [u.a.], 1989.