Cite

Snapshots you took on your summer vacation

MLA

Roeseler, August, 1866-1934. Snapshots you took on your summer vacation. 1915 October 9. https://collections.library.yale.edu/catalog/10186750.

APA, 6th edition

Roeseler, August, 1866-1934. (1915 October 9)[Snapshots you took on your summer vacation]. https://collections.library.yale.edu/catalog/10186750.