Cita APA (7a ed.)

Liberty Films, Capra, F., & Goodrich, F. (2000). It's a wonderful life =: Qué bello es vivir. Emerald classic.

Cita Chicago Style (17a ed.)

Liberty Films, Frank Capra, y Frances Goodrich. It's a Wonderful Life =: Qué Bello Es Vivir. Buenos Aires: Emerald classic, 2000.

Cita MLA (9a ed.)

Liberty Films, et al. It's a Wonderful Life =: Qué Bello Es Vivir. Emerald classic, 2000.