Dyfyniad APA

Philips, B. (1979). Sociology: From concepts to practice. McGraw-Hill.

Dyfyniad Arddull Chicago

Philips, Bernard. Sociology: From Concepts to Practice. New York: McGraw-Hill, 1979.

Dyfyniad MLA

Philips, Bernard. Sociology: From Concepts to Practice. McGraw-Hill, 1979.

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