Dyfyniad APA

Winkler, H., & Oliver, L. (2004). Help! Somebody get me out of fourth grade! Grosset & Dunlap.

Dyfyniad Arddull Chicago

Winkler, Henry, and Lin Oliver. Help! Somebody Get Me Out of Fourth Grade! New York: Grosset & Dunlap, 2004.

Dyfyniad MLA

Winkler, Henry, and Lin Oliver. Help! Somebody Get Me Out of Fourth Grade! Grosset & Dunlap, 2004.

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