Dyfyniad APA

Pittenger, W. (2000). Daring and suffering. Digital Scanning.

Dyfyniad Arddull Chicago

Pittenger, William. Daring and Suffering. Scituate, Mass.: Digital Scanning, 2000.

Dyfyniad MLA

Pittenger, William. Daring and Suffering. Digital Scanning, 2000.

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