Gaya APA

Kernig, C, D. (1972). Marxism, Communism And Western Society ; A Comparative Encyclopedia ; Volume 1 ; Absolutism - Civil War (1). New York.: Herder and Herder.

Gaya MLA

Kernig, C., D.. "Marxism, Communism And Western Society ; A Comparative Encyclopedia ; Volume 1 ; Absolutism - Civil War". 1 New York.: Herder and Herder, 1972. Referensi.