APA Citation

Hockney, D., & Hockney, D. (2001). Secret knowledge: Rediscovering the lost techniques of the old masters. New York, NY: Viking Studio [u.a.].

Chicago Style Citation

Hockney, David, and David Hockney. Secret Knowledge: Rediscovering the Lost Techniques of the Old Masters. New York, NY: Viking Studio [u.a.], 2001.

MLA Citation

Hockney, David, and David Hockney. Secret Knowledge: Rediscovering the Lost Techniques of the Old Masters. New York, NY: Viking Studio [u.a.], 2001.

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