Dyfyniad APA

Miller. Death Valley National Park. University of Nevada Press.

Dyfyniad Arddull Chicago

Miller. Death Valley National Park. University of Nevada Press.

Dyfyniad MLA

Miller. Death Valley National Park. University of Nevada Press.

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