Sindhunata. (1982). Dilema Usaha Manusia Rasional. Gramedia.
Chicago Style CitationSindhunata. Dilema Usaha Manusia Rasional. Gramedia, 1982.
MLA CitationSindhunata. Dilema Usaha Manusia Rasional. Gramedia, 1982.
Warning: These citations may not always be 100% accurate.