Cite

The New York Public Library at Night (Robert Giard's exhibition banner)

MLA

Giard, Robert. The New York Public Library at Night (Robert Giard's Exhibition Banner). 1998. https://collections.library.yale.edu/catalog/2033158.

APA, 6th edition

Giard, R. (1998). The New York Public Library at Night (Robert Giard's exhibition banner). https://collections.library.yale.edu/catalog/2033158.