Wachusett Aqueduct, outlet, Culvert No. 7, station 271+13, Northborough, Mass., Aug. 9, 1899

Chicago citation style
Massachusetts, Metropolitan Water Board. Wachusett Aqueduct, outlet, Culvert No. 7, station 271+13, Northborough, Mass., Aug. 9, 1899. 1899-08-09. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/8k71nr76g. (Accessed July 17, 2018.)
APA citation style
Massachusetts, Metropolitan Water Board, (1899-08-09) Wachusett Aqueduct, outlet, Culvert No. 7, station 271+13, Northborough, Mass., Aug. 9, 1899. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/8k71nr76g
MLA citation style
Massachusetts, Metropolitan Water Board. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/8k71nr76g>.
Note: These citations are programmatically generated and may be incomplete.