Cite

Lower part of House Rock, Arizona. There are two herds of buffalo in this valley - about 90 head altogether

MLA

Rose, Millie. Lower Part of House Rock, Arizona. There Are Two Herds of Buffalo in This Valley - about 90 Head Altogether. 1930. https://collections.library.yale.edu/catalog/2018316.

APA, 6th edition

Rose, M. (1930). Lower part of House Rock, Arizona. There are two herds of buffalo in this valley - about 90 head altogether [Photographic prints, Photographs]. https://collections.library.yale.edu/catalog/2018316.