Não informado. (1965). Chemistry and Technology of Fuels and Oils. Consultants Bureau Enterprises.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Chemistry and Technology of Fuels and Oils. New York: Consultants Bureau Enterprises, 1965.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Chemistry and Technology of Fuels and Oils. Consultants Bureau Enterprises, 1965.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.