Map showing Boston territory tributary to South Metropolitan system and Boston main drainage system

Chicago citation style
Massachusetts, Dept. of Public Health. Map showing Boston territory tributary to South Metropolitan system and Boston main drainage system. 1902. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/js956j509. (Accessed June 25, 2018.)
APA citation style
Massachusetts, Dept. of Public Health, (1902) Map showing Boston territory tributary to South Metropolitan system and Boston main drainage system. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/js956j509
MLA citation style
Massachusetts, Dept. of Public Health. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/js956j509>.
Note: These citations are programmatically generated and may be incomplete.