Cita APA (7a ed.)

Penguin Productions, McManus, P. F., & Behrens, T. (2012). Poor again ... dagnabbit! Penguin Productions.

Cita Chicago Style (17a ed.)

Penguin Productions, Patrick F. McManus, y Tim Behrens. Poor Again ... Dagnabbit! Spokane, WA: Penguin Productions, 2012.

Cita MLA (8a ed.)

Penguin Productions, et al. Poor Again ... Dagnabbit! Penguin Productions, 2012.

Precaución: Estas citas no son 100% exactas.