Dan Thottakkara. (1988). Prasnangal Prathividhikal. Janatha.
Chicago Edition CitationDan Thottakkara. Prasnangal Prathividhikal. Thevara: Janatha, 1988.
MLA Edition CitationDan Thottakkara. Prasnangal Prathividhikal. Janatha, 1988.
Warning: These citations may not always be 100% accurate.