Dyfyniad APA

Mulcahy, W., & McKee, D. (2012). Zach apologizes. Free Spirit Pub..

Dyfyniad Arddull Chicago

Mulcahy, William, and Darren McKee. Zach Apologizes. Minneapolis, MN: Free Spirit Pub., 2012.

Dyfyniad MLA

Mulcahy, William, and Darren McKee. Zach Apologizes. Free Spirit Pub., 2012.

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