An Historical map of Pennsylvania showing the Indian Names of Streams and Villages, and paths of travel; The Sites of Old Forts and Battle Fields; The Sucessive Purchases from the Indians; and the names and dates of Counties and County Towns, with Tables
MLA
An Historical Map of Pennsylvania Showing the Indian Names of Streams and Villages, and Paths of Travel; The Sites of Old Forts and Battle Fields; The Sucessive Purchases from the Indians; and the Names and Dates of Counties and County Towns, with Tables. The Historical Society of Pennsylvania, 0AD. https://collections.library.yale.edu/catalog/15811164.
APA, 6th edition
An Historical map of Pennsylvania showing the Indian Names of Streams and Villages, and paths of travel; The Sites of Old Forts and Battle Fields; The Sucessive Purchases from the Indians; and the names and dates of Counties and County Towns, with Tables. (0 C.E.). [Maps]. The Historical Society of Pennsylvania, https://collections.library.yale.edu/catalog/15811164.