Dyfyniad APA

Funderburg. Apple, Tree. University of Nebraska Press.

Dyfyniad Arddull Chicago

Funderburg. Apple, Tree. University of Nebraska Press.

Dyfyniad MLA

Funderburg. Apple, Tree. University of Nebraska Press.

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