Dyfyniad APA

Ruiz Zafón, C., & Graves, L. (2004). The shadow of the wind. Penguin Books.

Dyfyniad Arddull Chicago

Ruiz Zafón, Carlos, and Lucia Graves. The Shadow of the Wind. New York: Penguin Books, 2004.

Dyfyniad MLA

Ruiz Zafón, Carlos, and Lucia Graves. The Shadow of the Wind. Penguin Books, 2004.

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