APA (7th ed.) Citation

Lancour, A. H. (1944). American art auction catalogues, 1785-1942: A union list. The New York Public Library.

Chicago Style (17th ed.) Citation

Lancour, Adlore Harold. American Art Auction Catalogues, 1785-1942: A Union List. New York: The New York Public Library, 1944.

MLA (9th ed.) Citation

Lancour, Adlore Harold. American Art Auction Catalogues, 1785-1942: A Union List. The New York Public Library, 1944.