MLA

Hayward, E. J., b. 1838. View of roadway from upper cottages. Box 18 | Folder : Hayward, E. J.. undated. https://collections.library.yale.edu/catalog/10465271.

APA, 6th edition

Hayward, E. J., b. 1838. (["Box 18 | Folder : Hayward, E. J."])(undated)[View of roadway from upper cottages]. https://collections.library.yale.edu/catalog/10465271.