MLA

The Pony Team [Graphic]. Published by Currier & Ives, 152 Nassau St. New York, 0AD. https://collections.library.yale.edu/catalog/17338478.

APA, 6th edition

The pony team [graphic]. (0 C.E.). [Lithographs]. Published by Currier & Ives, 152 Nassau St. New York. https://collections.library.yale.edu/catalog/17338478.