Cite

Album Page 14. Verso: Portrait of a boy

MLA

Johnston, William Walker Whitehall, 1835-1886. Album Page 14. Verso: Portrait of a boy. Box 1, folder 12. circa 1858. https://collections.library.yale.edu/catalog/33086927.

APA, 6th edition

Johnston, William Walker Whitehall, 1835-1886. (["Box 1, folder 12"])(circa 1858)[Album Page 14. Verso: Portrait of a boy]. https://collections.library.yale.edu/catalog/33086927.