Ritzer, G. (2003). The Blackwell companion to major classical social theorists. Blackwell.
Chicago Style (17. basım) AtıfRitzer, George. The Blackwell Companion to Major Classical Social Theorists. Malden, MA: Blackwell, 2003.
MLA (9th ed.) AtıfRitzer, George. The Blackwell Companion to Major Classical Social Theorists. Blackwell, 2003.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..