Dyfyniad APA

Tepperman, L., & Richardson, R. J. (1991). The social world: An introduction to sociology (2nd ed.). McGraw-Hill Ryerson Ltd.

Dyfyniad Arddull Chicago

Tepperman, Lorne, and R Jack Richardson. The Social World: An Introduction to Sociology. 2nd ed. Toronto: McGraw-Hill Ryerson Ltd, 1991.

Dyfyniad MLA

Tepperman, Lorne, and R Jack Richardson. The Social World: An Introduction to Sociology. 2nd ed. McGraw-Hill Ryerson Ltd, 1991.

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