MLA

Rapkin, J. Western Africa / the Map Drawn & Engraved by J. Rapkin ; the Ill. by H. Winkles ; Engraved by E. Radclyffe. John Tallis & Co., 0AD. https://collections.library.yale.edu/catalog/15952285.

APA, 6th edition

Rapkin, J. (0 C.E.). Western Africa / the map drawn & engraved by J. Rapkin ; the ill. by H. Winkles ; engraved by E. Radclyffe. [Maps]. John Tallis & Co., https://collections.library.yale.edu/catalog/15952285.