Παραπομπή APA

Sumitha Roy. (1999). Communism in India: Unpublished documents 1935-1945. National Book Agency.

Παραπομπή Chicago Style

Sumitha Roy. Communism in India: Unpublished Documents 1935-1945. Calcutta: National Book Agency, 1999.

Παραπομπή MLA

Sumitha Roy. Communism in India: Unpublished Documents 1935-1945. National Book Agency, 1999.