Berenstain, S., Berenstain, J., & Berenstain, M. (2008). The Berenstain Bears' big bedtime book. HarperCollins.
Chicagoスタイル(17版)引用形式Berenstain, Stan, Jan Berenstain, , Mike Berenstain. The Berenstain Bears' Big Bedtime Book. New York: HarperCollins, 2008.
MLA(8版)引用形式Berenstain, Stan, et al. The Berenstain Bears' Big Bedtime Book. HarperCollins, 2008.
警告: この引用は必ずしも正確ではありません.