Cita APA (7a ed.)

Berenstain, S., & Berenstain, J. (2005). The Berenstain Bears' new pup. HarperCollins.

Cita Chicago Style (17a ed.)

Berenstain, Stan, y Jan Berenstain. The Berenstain Bears' New Pup. New York: HarperCollins, 2005.

Cita MLA (8a ed.)

Berenstain, Stan, y Jan Berenstain. The Berenstain Bears' New Pup. HarperCollins, 2005.