Cite

[Orthodox church, Sitka, Alaska].

MLA

La Roche, Frank. [Orthodox Church, Sitka, Alaska]. 0AD. https://collections.library.yale.edu/catalog/2011351.

APA, 6th edition

La Roche, F. (0 C.E.). [Orthodox church, Sitka, Alaska]. [Photographic prints, Photographs]. https://collections.library.yale.edu/catalog/2011351.