Clapham, M. (1928). Freshwater algae and the purification of water supplies.
Chicago Style (17th ed.) CitationClapham, Mabel. Freshwater Algae and the Purification of Water Supplies. 1928.
MLA (9th ed.) CitationClapham, Mabel. Freshwater Algae and the Purification of Water Supplies. 1928.
Warning: These citations may not always be 100% accurate.
