Wachusett Reservoir, North Dike, easterly portion, secondary cut-off trench, station 24+50; from the east, Clinton, Mass., Jul. 13, 1899

Chicago citation style
Massachusetts, Metropolitan Water Board. Wachusett Reservoir, North Dike, easterly portion, secondary cut-off trench, station 24+50; from the east, Clinton, Mass., Jul. 13, 1899. 1899-07-13. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/8k71nq62x. (Accessed July 18, 2018.)
APA citation style
Massachusetts, Metropolitan Water Board, (1899-07-13) Wachusett Reservoir, North Dike, easterly portion, secondary cut-off trench, station 24+50; from the east, Clinton, Mass., Jul. 13, 1899. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/8k71nq62x
MLA citation style
Massachusetts, Metropolitan Water Board. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/8k71nq62x>.
Note: These citations are programmatically generated and may be incomplete.