Cita APA

Hudson, G. F. (1968). Fifty Years of Communism. C.A. Watts.

Citación estilo Chicago

Hudson, G F. Fifty Years of Communism. London: C.A. Watts, 1968.

Cita MLA

Hudson, G F. Fifty Years of Communism. C.A. Watts, 1968.

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