MLA

Smith, B. F. (Benjamin F.), 1830-1927, artist. Pittsburgh and Allegheny : engraved by permission for the Ladies' repository, from Views of American cities, published by Smith, Brothers and Co.. [1854]. https://collections.library.yale.edu/catalog/2015828.

APA, 6th edition

Smith, B. F. (Benjamin F.), 1830-1927, artist. ([1854])[Pittsburgh and Allegheny : engraved by permission for the Ladies' repository, from Views of American cities, published by Smith, Brothers and Co.]. https://collections.library.yale.edu/catalog/2015828.