Park, R. E. (1967). On social control and collective bahavior. The University of Chicago.
Citazione stile Chigago Style (17a edizione)Park, Robert Ezra. On Social Control and Collective Bahavior. Chicago: The University of Chicago, 1967.
Citatione MLA (9a ed.)Park, Robert Ezra. On Social Control and Collective Bahavior. The University of Chicago, 1967.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.