Dyfyniad APA

Harward law review. Vol.91.No.1, 1977-78. The Harward Law Review Publishing Association.

Dyfyniad Arddull Chicago

Harward Law Review. Vol.91.No.1, 1977-78. Cambridge: The Harward Law Review Publishing Association.

Dyfyniad MLA

Harward Law Review. Vol.91.No.1, 1977-78. The Harward Law Review Publishing Association.

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