APA Style

Stan Berenstain, Jan Berenstain. (1986). The Berenstain Bears and the trouble with friends (First edition). New York: penguin random house.

Chicago Style

Stan Berenstain, Jan Berenstain. The Berenstain Bears and the trouble with friends. First edition New York: penguin random house, 1986. Text.

MLA Style

Stan Berenstain, Jan Berenstain. The Berenstain Bears and the trouble with friends. First edition New York: penguin random house, 1986. Text.

Turabian Style

Stan Berenstain, Jan Berenstain. The Berenstain Bears and the trouble with friends. First edition New York: penguin random house, 1986. Print.