Catalogue of the fifty-sixth annual exhibition of the National Academy of Design, 1881
MLA
National Academy of Design (U.S.). Catalogue of the fifty-sixth annual exhibition of the National Academy of Design, 1881. [1881]. https://collections.library.yale.edu/catalog/31912297.
APA, 6th edition
National Academy of Design (U.S.). ([1881])[Catalogue of the fifty-sixth annual exhibition of the National Academy of Design, 1881]. https://collections.library.yale.edu/catalog/31912297.