Dyfyniad APA

Lippman. Hero of the Crossing. University of Nebraska Press.

Dyfyniad Arddull Chicago

Lippman. Hero of the Crossing. University of Nebraska Press.

Dyfyniad MLA

Lippman. Hero of the Crossing. University of Nebraska Press.

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