APA (7th ed.) Citation

Bang Goes & Obrist, H. U. (2003). El Gringo. Bick Prod. [u.a.].

Chicago Style (17th ed.) Citation

Bang Goes and Hans Ulrich Obrist. El Gringo. New York, NY: Bick Prod. [u.a.], 2003.

MLA (9th ed.) Citation

Bang Goes and Hans Ulrich Obrist. El Gringo. Bick Prod. [u.a.], 2003.