Maps referred to in the agreement between the State of Connecticut on the one part and the State of Rhode Island and Providence Plantations on the other part. : Pertaining to certain boundary lines between said States.
MLA
Maps Referred to in the Agreement between the State of Connecticut on the One Part and the State of Rhode Island and Providence Plantations on the Other Part. : Pertaining to Certain Boundary Lines between Said States. Boundary Commission, 1887. https://collections.library.yale.edu/catalog/15675151.
APA, 6th edition
Maps referred to in the agreement between the State of Connecticut on the one part and the State of Rhode Island and Providence Plantations on the other part. : Pertaining to certain boundary lines between said States. (1887). [Maps]. Boundary Commission, https://collections.library.yale.edu/catalog/15675151.