Styl cytowania APA

Burnham, W. D. (1982). The current crisis in American politics. Oxford Univ. Press.

Styl cytowania Chicago

Burnham, Walter D. The Current Crisis in American Politics. New York u.a: Oxford Univ. Press, 1982.

Styl cytowania MLA

Burnham, Walter D. The Current Crisis in American Politics. Oxford Univ. Press, 1982.