Dyfyniad APA

Anderson, P. P., & Peggy Perry Anderson. (1994). Wendle, what have you done?! Boston: Houghton Mifflin.

Dyfyniad Arddull Chicago

Anderson, Peggy Perry, và Peggy Perry Anderson. Wendle, What Have You Done?! Boston: Houghton Mifflin, 1994.

Dyfyniad MLA

Anderson, Peggy Perry, và Peggy Perry Anderson. Wendle, What Have You Done?! Boston: Houghton Mifflin, 1994.

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