Cita APA (7a ed.)

Valenzuela, R. (2014). Picture perfect posing: Practicing the art of posing for photographers and models. New Riders.

Cita Chicago Style (17a ed.)

Valenzuela, Roberto. Picture Perfect Posing: Practicing the Art of Posing for Photographers and Models. [San Francisco, Calif.?]: New Riders, 2014.

Cita MLA (8a ed.)

Valenzuela, Roberto. Picture Perfect Posing: Practicing the Art of Posing for Photographers and Models. New Riders, 2014.