Digital Commonwealth

MLA

Massachusetts. Metropolitan Park Commission. , and Heliotype Printing Co. Topographical map of Middlesex Fells Reservation. Boston, Mass: Massachusetts Metropolitan Park Commission, 1895. Web. 19 Nov 2017. <http://ark.digitalcommonwealth.org/ark:/50959/9s161919k>.

APA

Massachusetts. Metropolitan Park Commission. , & Heliotype Printing Co. (1895). Topographical map of Middlesex Fells Reservation [Map]. Retrieved from http://ark.digitalcommonwealth.org/ark:/50959/9s161919k

Chicago

Massachusetts. Metropolitan Park Commission. , and Heliotype Printing Co. "Topographical map of Middlesex Fells Reservation." Map. Boston, Mass: Massachusetts Metropolitan Park Commission, 1895. Digital Commonwealth, http://ark.digitalcommonwealth.org/ark:/50959/9s161919k (accessed November 19, 2017).