Hariharan Poonjar. (1997). Marxisttudarsanam: Chila prasnangal. Chintha.
Chicago Edition CitationHariharan Poonjar. Marxisttudarsanam: Chila Prasnangal. Thiruvanathapuram: Chintha, 1997.
MLA Edition CitationHariharan Poonjar. Marxisttudarsanam: Chila Prasnangal. Chintha, 1997.
Warning: These citations may not always be 100% accurate.