Style de citation APA (7e éd.)

Okey, R. (1986). Eastern Europe, 1740-1985: Feudalism to communism (2nd ed.). University of Minnesota Press.

Style de citation Chicago (17e éd.)

Okey, Robin. Eastern Europe, 1740-1985: Feudalism to Communism. 2nd ed. Minneapolis: University of Minnesota Press, 1986.

Style de citation MLA (9e éd.)

Okey, Robin. Eastern Europe, 1740-1985: Feudalism to Communism. 2nd ed. University of Minnesota Press, 1986.