Dyfyniad APA

White, E., & Williams, G. (1980). Charlotte's web. New York: HarperCollins.

Dyfyniad Arddull Chicago

White, E.B., và Garth Williams. Charlotte's Web. New York: HarperCollins, 1980.

Dyfyniad MLA

White, E.B., và Garth Williams. Charlotte's Web. New York: HarperCollins, 1980.

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