APA

Webb G. A., . (1980). Annual reports on NMR spectroscopy. London: Academic Press.

Chicago

Webb G A, . 1980. Annual reports on NMR spectroscopy. London: Academic Press.

Harvard

Webb G. A., . (1980). Annual reports on NMR spectroscopy. London: Academic Press.

MLA

Webb G A, . Annual reports on NMR spectroscopy. London: Academic Press. 1980.