Dyfyniad APA

Bischoff, A., & Greene, G. (2013). Greene, Graham - Bischoff, Anthony, S.J., Collection. DigitalGeorgetown.

Dyfyniad Arddull Chicago

Bischoff, Anthony, and Graham Greene. Greene, Graham - Bischoff, Anthony, S.J., Collection. Washington, D.C.: DigitalGeorgetown, 2013.

Dyfyniad MLA

Bischoff, Anthony, and Graham Greene. Greene, Graham - Bischoff, Anthony, S.J., Collection. DigitalGeorgetown, 2013.

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