Massachusetts. Metropolitan Park Commission. , and Heliotype Printing Co. Topographical map of Middlesex Fells Reservation. Boston, Mass: Massachusetts Metropolitan Park Commission, 1895. Web. 28 Feb 2021. <https://ark.digitalcommonwealth.org/ark:/50959/9s161919k>.

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

Massachusetts. Metropolitan Park Commission. , and Heliotype Printing Co. "Topographical map of Middlesex Fells Reservation." Map. Boston, Mass: Massachusetts Metropolitan Park Commission, 1895. Digital Commonwealth, https://ark.digitalcommonwealth.org/ark:/50959/9s161919k (accessed February 28, 2021).