Citazione Stile APA (7a Edizione)

Freiberg, J. W. (1979). Critical sociology: European perspectives. Irvington Publishers.

Citazione stile Chigago Style (17a edizione)

Freiberg, J. W. Critical Sociology: European Perspectives. New York [etc.]: Irvington Publishers, 1979.

Citatione MLA (9a ed.)

Freiberg, J. W. Critical Sociology: European Perspectives. Irvington Publishers, 1979.