Cite

Steele's new map of the city of Buffalo ... shewing the extent & boundaries of the several blocks also exhibiting the proposed harbor and canal improvements by H. Lovejoy & P. Emslie, surveyors.

MLA

Steele's New Map of the City of Buffalo ... Shewing the Extent & Boundaries of the Several Blocks Also Exhibiting the Proposed Harbor and Canal Improvements by H. Lovejoy & P. Emslie, Surveyors. 1848. https://collections.library.yale.edu/catalog/15753372.

APA, 6th edition

Steele's new map of the city of Buffalo ... shewing the extent & boundaries of the several blocks also exhibiting the proposed harbor and canal improvements by H. Lovejoy & P. Emslie, surveyors. (1848). [Maps]. https://collections.library.yale.edu/catalog/15753372.