Citazione APA

Wattenberg, M. P. (1984). Decline of American political parties. 1952-1980. Harvard University Press.

Stile di citazione Chicago

Wattenberg, Martin P. Decline of American Political Parties. 1952-1980. London: Harvard University Press, 1984.

Citazione MLA

Wattenberg, Martin P. Decline of American Political Parties. 1952-1980. Harvard University Press, 1984.