ebrary, Inc, Della Porta, D., & Reiter, H. (1998). Policing protest: The control of mass demonstrations in Western democracies. University of Minnesota Press.
Style de citation Chicago (17e éd.)ebrary, Inc, Donatella Della Porta, et Herbert Reiter. Policing Protest: The Control of Mass Demonstrations in Western Democracies. Minneapolis: University of Minnesota Press, 1998.
Style de citation MLA (9e éd.)ebrary, Inc, et al. Policing Protest: The Control of Mass Demonstrations in Western Democracies. University of Minnesota Press, 1998.
Attention : ces citations peuvent ne pas être correctes à 100%.