Dyfyniad APA

Utermayer, L. (1960). Botannica and library of great American writing. Botannica.

Dyfyniad Arddull Chicago

Utermayer, Louis. Botannica and Library of Great American Writing. Chicago: Botannica, 1960.

Dyfyniad MLA

Utermayer, Louis. Botannica and Library of Great American Writing. Botannica, 1960.

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