Dyfyniad APA

Mayer, M. (1969). Frog, where are you? Dial Books for Young Readers.

Dyfyniad Arddull Chicago

Mayer, Mercer. Frog, Where Are You? New York: Dial Books for Young Readers, 1969.

Dyfyniad MLA

Mayer, Mercer. Frog, Where Are You? Dial Books for Young Readers, 1969.

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