Dyfyniad APA

Veness, C. D., Hopkins, A., & Potter, J. (2008). Martin Luther King. England: Pearson Education Ltd.

Dyfyniad Arddull Chicago

Veness, Coleen Degnan, Andy Hopkins, và Jocelyn Potter. Martin Luther King. England: Pearson Education Ltd, 2008.

Dyfyniad MLA

Veness, Coleen Degnan, Andy Hopkins, và Jocelyn Potter. Martin Luther King. England: Pearson Education Ltd, 2008.

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