Não informado. (1970). Annual Reports on NMR Spectroscopy. Academic Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Annual Reports on NMR Spectroscopy. London: Academic Press, 1970.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Annual Reports on NMR Spectroscopy. Academic Press, 1970.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.