Wachusett Dam, ledge in the excavation, from the east side, Clinton, Mass., Apr. 12, 1901

Chicago citation style
Massachusetts, Metropolitan Water and Sewerage Board. Wachusett Dam, ledge in the excavation, from the east side, Clinton, Mass., Apr. 12, 1901. 1901-04-12. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/m613mz330. (Accessed June 19, 2018.)
APA citation style
Massachusetts, Metropolitan Water and Sewerage Board, (1901-04-12) Wachusett Dam, ledge in the excavation, from the east side, Clinton, Mass., Apr. 12, 1901. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/m613mz330
MLA citation style
Massachusetts, Metropolitan Water and Sewerage Board. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/m613mz330>.
Note: These citations are programmatically generated and may be incomplete.