Mexican Boundary B. Extract from the Treaty Map of Disturnell of 1847
MLA
Mexican Boundary B. Extract from the Treaty Map of Disturnell of 1847. P.S. Duval & Co., 1847. https://collections.library.yale.edu/catalog/2001598.
APA, 6th edition
Mexican Boundary B. Extract from the Treaty Map of Disturnell of 1847. (1847). [Maps]. P.S. Duval & Co. https://collections.library.yale.edu/catalog/2001598.