Citazione Stile APA (7a Edizione)

Greer, A. (1976). Understanding sociology. W.M.C Brown Company.

Citazione stile Chigago Style (17a edizione)

Greer, Ann. Understanding Sociology. NULL: W.M.C Brown Company, 1976.

Citatione MLA (9a ed.)

Greer, Ann. Understanding Sociology. W.M.C Brown Company, 1976.