Cita APA (7a ed.)

Ritzer, G. (2007). The Blackwell encyclopedia of sociology. Blackwell.

Cita Chicago Style (17a ed.)

Ritzer, George. The Blackwell Encyclopedia of Sociology. Malden (Massachusetts) [etc.]: Blackwell, 2007.

Cita MLA (9a ed.)

Ritzer, George. The Blackwell Encyclopedia of Sociology. Blackwell, 2007.