Robertson, I. (1987). Sociology (3rd ed.). Worth publishers.
Chicago Style (17th ed.) CitationRobertson, Ian. Sociology. 3rd ed. New York: Worth publishers, 1987.
MLA citiranjeRobertson, Ian. Sociology. 3rd ed. Worth publishers, 1987.
Opozorilo: Ti citati niso vedno 100% točni.