APA引文

Great Britain. Standing Committee of Analysts. (1983). Biochemical oxygen demand, 1981: Methods for the examination of waters and associated materials. H.M.S.O..

Chicago Style (17th ed.) Citation

Great Britain. Standing Committee of Analysts. Biochemical Oxygen Demand, 1981: Methods for the Examination of Waters and Associated Materials. London: H.M.S.O., 1983.

MLA引文

Great Britain. Standing Committee of Analysts. Biochemical Oxygen Demand, 1981: Methods for the Examination of Waters and Associated Materials. H.M.S.O., 1983.