APA استشهاد

Ritzer, G. (2011). Sociological Theory (5 ed.). TATA McGraw-Hill Publishing Company Ltd..

استشهاد بنمط شيكاغو

Ritzer, George. Sociological Theory. 5 ed. NewDelhi: TATA McGraw-Hill Publishing Company Ltd., 2011.

MLA استشهاد

Ritzer, George. Sociological Theory. 5 ed. TATA McGraw-Hill Publishing Company Ltd., 2011.