Dyfyniad APA

(1997). When guilt is a needless emotion. Manila Bulletin.

Dyfyniad Arddull Chicago

"When Guilt Is a Needless Emotion." Manila Bulletin 1997.

Dyfyniad MLA

"When Guilt Is a Needless Emotion." Manila Bulletin, 1997.

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