Dyfyniad APA

Gemmell, D. (1989). The last guardian: The stones of power. Del Rey Books.

Dyfyniad Arddull Chicago

Gemmell, David. The Last Guardian: The Stones of Power. New York: Del Rey Books, 1989.

Dyfyniad MLA

Gemmell, David. The Last Guardian: The Stones of Power. Del Rey Books, 1989.

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