Dyfyniad APA

Johnson, C. (2014). Worldmark modern conflict and diplomacy. Gale Cengage Learning.

Dyfyniad Arddull Chicago

Johnson, Cynthia. Worldmark Modern Conflict and Diplomacy. Detroit: Gale Cengage Learning, 2014.

Dyfyniad MLA

Johnson, Cynthia. Worldmark Modern Conflict and Diplomacy. Gale Cengage Learning, 2014.

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