APA ציטוט

Ritzer, G., & Goodman, D. (2004). Sociology theory (6th ed.). McGraw - Hill.

Chicago Style (17th ed.) Citation

Ritzer, George, and Douglas Goodman. Sociology Theory. 6th ed. Boston: McGraw - Hill, 2004.

ציטוט MLA

Ritzer, George, and Douglas Goodman. Sociology Theory. 6th ed. McGraw - Hill, 2004.