APA (7e ed.) Bronvermelding

Staar, R. F. (1977). The Communist regimes in Eastern Europe: An introduction (3rd. ed.). Hoover Institution Press.

Chicago (17e ed.) Bronvermelding

Staar, Richard Felix. The Communist Regimes in Eastern Europe: An Introduction. 3rd. ed. Stanford, Calif: Hoover Institution Press, 1977.

MLA (9e ed.) Bronvermelding

Staar, Richard Felix. The Communist Regimes in Eastern Europe: An Introduction. 3rd. ed. Hoover Institution Press, 1977.