MLA

Simpson, Randolph Linsly, 1927-1992. Underwood & Underwood, New York, London, Toronto-Canada, Ottawa-Kansas Copyright 1891 by Strohmeyer & Wyman "How de Debble Does dey Make a Bicycle?" Stereograph, ivory card. Box 13, folder 651. 1891. https://collections.library.yale.edu/catalog/32582631.

APA, 6th edition

Simpson, Randolph Linsly, 1927-1992. (["Box 13, folder 651"])(1891)[Underwood & Underwood, New York, London, Toronto-Canada, Ottawa-Kansas Copyright 1891 by Strohmeyer & Wyman "How de Debble Does dey Make a Bicycle?" Stereograph, ivory card]. https://collections.library.yale.edu/catalog/32582631.