Citazione Stile APA (7a Edizione)

Smelser, N. J. (1997). Problematics of sociology: The Georg Simmel lectures, 1995. University of California Press.

Citazione stile Chigago Style (17a edizione)

Smelser, Neil J. Problematics of Sociology: The Georg Simmel Lectures, 1995. Berkeley: University of California Press, 1997.

Citatione MLA (9a ed.)

Smelser, Neil J. Problematics of Sociology: The Georg Simmel Lectures, 1995. University of California Press, 1997.