Cite

H. C. Etter and his nursery

MLA

H. C. Etter and His Nursery. 0AD. https://collections.library.yale.edu/catalog/17230713.

APA, 6th edition

H. C. Etter and his nursery. (0 C.E.). [Photographs (AAT)]. https://collections.library.yale.edu/catalog/17230713.