Verba, S., & Nie, N. H. Participation in America: Political democracy an social equality. University of Chicago Press.
Style de citation Chicago (17e éd.)Verba, Sidney, et Norman H. Nie. Participation in America: Political Democracy an Social Equality. Chicago: University of Chicago Press.
Style de citation MLA (9e éd.)Verba, Sidney, et Norman H. Nie. Participation in America: Political Democracy an Social Equality. University of Chicago Press.
Attention : ces citations peuvent ne pas être correctes à 100%.