Cita APA (7a ed.)

Berenstain, S., & Berenstain, J. (1988). The Berenstain bears and the bad dream. Random House.

Cita Chicago Style (17a ed.)

Berenstain, Stan, y Jan Berenstain. The Berenstain Bears and the Bad Dream. New York: Random House, 1988.

Cita MLA (8a ed.)

Berenstain, Stan, y Jan Berenstain. The Berenstain Bears and the Bad Dream. Random House, 1988.