Dyfyniad APA

Berenstain, S., & Berenstain, J. (1987). The Berenstain bears and the big road race. Random House.

Dyfyniad Arddull Chicago

Berenstain, Stan, and Jan Berenstain. The Berenstain Bears and the Big Road Race. New York: Random House, 1987.

Dyfyniad MLA

Berenstain, Stan, and Jan Berenstain. The Berenstain Bears and the Big Road Race. Random House, 1987.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.