Palmer, Charles Mervin, 1900-. Algae in water supplies: an illustrated manual on the identification, significance, and control of algae in water supplies.. Cincinnati, Ohio. UNT Digital Library. http://digital.library.unt.edu/ark:/67531/metadc9129/. Accessed October 27, 2016.
Note: Inconsistencies in capitalization and punctuation within the Digital Library may affect this citation. Before using this citation in formal writing, please consult your preferred style manual. More information.