MLA

Bell Smith, J., active 1830-1847, printmaker. An inimitable likeness of Don Francisco, Hidalgo The royal court dwarf of Spain / [graphic]. [1846]. https://collections.library.yale.edu/catalog/17339623.

APA, 6th edition

Bell Smith, J., active 1830-1847, printmaker. ([1846])[An inimitable likeness of Don Francisco, Hidalgo The royal court dwarf of Spain / [graphic]]. https://collections.library.yale.edu/catalog/17339623.