Dyfyniad APA

Wilson, K., & Chapman, J. (2012). Bear says thanks. Margaret K. McElderry Books.

Dyfyniad Arddull Chicago

Wilson, Karma, and Jane Chapman. Bear Says Thanks. New York: Margaret K. McElderry Books, 2012.

Dyfyniad MLA

Wilson, Karma, and Jane Chapman. Bear Says Thanks. Margaret K. McElderry Books, 2012.

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