APA (7e ed.) Bronvermelding

Berenstain, S., & Berenstain, J. (2012). Nothing ever happens at the South Pole. Harper.

Chicago (17e ed.) Bronvermelding

Berenstain, Stan, en Jan Berenstain. Nothing Ever Happens at the South Pole. New York, NY: Harper, 2012.

MLA (8e ed.) Bronvermelding

Berenstain, Stan, en Jan Berenstain. Nothing Ever Happens at the South Pole. Harper, 2012.