Dyfyniad APA

(1920). Harward Law Review,1919-1920,vol.33. Harward Law Review Association.

Dyfyniad Arddull Chicago

Harward Law Review,1919-1920,vol.33. Cambridge: Harward Law Review Association, 1920.

Dyfyniad MLA

Harward Law Review,1919-1920,vol.33. Harward Law Review Association, 1920.

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