Dyfyniad APA

Greene, J., & Greene, G. (2013). Greene, James, Papers. DigitalGeorgetown.

Dyfyniad Arddull Chicago

Greene, James, and Graham Greene. Greene, James, Papers. Washington, D.C.: DigitalGeorgetown, 2013.

Dyfyniad MLA

Greene, James, and Graham Greene. Greene, James, Papers. DigitalGeorgetown, 2013.

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