Cite

A.J. Kingsbury, Antigo, WI "At Rest, X 8:" man lies as though asleep in the weeds. Photographic postcard

MLA

Simpson, Randolph Linsly, 1927-1992. A.J. Kingsbury, Antigo, WI "At Rest, X 8:" man lies as though asleep in the weeds. Photographic postcard. Box 27. circa 1920. https://collections.library.yale.edu/catalog/2042524.

APA, 6th edition

Simpson, Randolph Linsly, 1927-1992. (["Box 27"])(circa 1920)[A.J. Kingsbury, Antigo, WI "At Rest, X 8:" man lies as though asleep in the weeds. Photographic postcard]. https://collections.library.yale.edu/catalog/2042524.