Dyfyniad APA

(1978). Australian booksellers: List of 1,200 leading Australian booksellers. D.W. Thorpe Pty Ltd.

Dyfyniad Arddull Chicago

Australian Booksellers: List of 1,200 Leading Australian Booksellers. Melbourne: D.W. Thorpe Pty Ltd, 1978.

Dyfyniad MLA

Australian Booksellers: List of 1,200 Leading Australian Booksellers. D.W. Thorpe Pty Ltd, 1978.

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