Citazione Stile APA (7a Edizione)

POLITICAL.. & BARNES, S. H. d. (1979). Political action: Mass participation in five western democracies. Sage.

Citazione stile Chigago Style (17a edizione)

POLITICAL.. e Samuel H. dkk BARNES. Political Action: Mass Participation in Five Western Democracies. London: Sage, 1979.

Citatione MLA (9a ed.)

POLITICAL.. e Samuel H. dkk BARNES. Political Action: Mass Participation in Five Western Democracies. Sage, 1979.