Dyfyniad APA

Kammeyer, K. C. W. (1990). Sociology: Experiencing changing societies (4th ed.). Allyn and Bacon.

Dyfyniad Arddull Chicago

Kammeyer, Kenneth C W. Sociology: Experiencing Changing Societies. 4th ed. Boston: Allyn and Bacon, 1990.

Dyfyniad MLA

Kammeyer, Kenneth C W. Sociology: Experiencing Changing Societies. 4th ed. Allyn and Bacon, 1990.

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