Dyfyniad APA

(2009). Sociology: Classic edition sources. Boston: McGraw-Hill Higher Education.

Dyfyniad Arddull Chicago

Sociology: Classic Edition Sources. Boston: McGraw-Hill Higher Education, 2009.

Dyfyniad MLA

Sociology: Classic Edition Sources. Boston: McGraw-Hill Higher Education, 2009.

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