APA (7th ed.) Citation

(1971). Fifty years of the communist party of Czechoslovakia. Orbis.

Chicago Style (17th ed.) Citation

Fifty Years of the Communist Party of Czechoslovakia. Orbis, 1971.

MLA (8th ed.) Citation

Fifty Years of the Communist Party of Czechoslovakia. Orbis, 1971.

Warning: These citations may not always be 100% accurate.