Tables, Per cent. running off, 1908-1911, Mass., ca. 1912

Chicago citation style
Massachusetts, Metropolitan Water and Sewerage Board. Tables, Per cent. running off, 1908-1911, Mass., ca. 1912. 1912. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/x346d449q. (Accessed July 18, 2018.)
APA citation style
Massachusetts, Metropolitan Water and Sewerage Board, (1912) Tables, Per cent. running off, 1908-1911, Mass., ca. 1912. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/x346d449q
MLA citation style
Massachusetts, Metropolitan Water and Sewerage Board. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/x346d449q>.
Note: These citations are programmatically generated and may be incomplete.