Cite

Map showing the Panama Canal and Canal Zone.

MLA

Map Showing the Panama Canal and Canal Zone. Bormay & Co., 1913. https://collections.library.yale.edu/catalog/15822460.

APA, 6th edition

Map showing the Panama Canal and Canal Zone. (1913). [Maps]. Bormay & Co., https://collections.library.yale.edu/catalog/15822460.