Dyfyniad APA

University of Western Australia. Volume 13, No.3, 1978. Law Book Co.

Dyfyniad Arddull Chicago

University of Western Australia. Volume 13, No.3, 1978. Sydney: Law Book Co.

Dyfyniad MLA

University of Western Australia. Volume 13, No.3, 1978. Law Book Co.

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