Dyfyniad APA

Leask, B., & Wallace, J. (2011). Australian Learning and Teaching Council Limited. Australian Learning and Teaching Council.

Dyfyniad Arddull Chicago

Leask, Betty, and Jan Wallace. Australian Learning and Teaching Council Limited. Australian Learning and Teaching Council, 2011.

Dyfyniad MLA

Leask, Betty, and Jan Wallace. Australian Learning and Teaching Council Limited. Australian Learning and Teaching Council, 2011.

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