Styl cytowania APA

Cipkowski, P. (1991). Revolution in Eastern Europe: Understanding the collapse of communism in Poland, Hungary, East Germany, Czechoslovakia, Romania, and the Soviet Union. Wiley.

Styl cytowania Chicago

Cipkowski, Peter. Revolution in Eastern Europe: Understanding the Collapse of Communism in Poland, Hungary, East Germany, Czechoslovakia, Romania, and the Soviet Union. New York [u.a.]: Wiley, 1991.

Styl cytowania MLA

Cipkowski, Peter. Revolution in Eastern Europe: Understanding the Collapse of Communism in Poland, Hungary, East Germany, Czechoslovakia, Romania, and the Soviet Union. Wiley, 1991.