Dyfyniad APA

Haeg. Harriman vs. Hill. University of Minnesota Press.

Dyfyniad Arddull Chicago

Haeg. Harriman Vs. Hill. University of Minnesota Press.

Dyfyniad MLA

Haeg. Harriman Vs. Hill. University of Minnesota Press.

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