Cite

Postcards, leaflets, advertisements, booklets

MLA

Brady, John Green, 1847-1918. Postcards, leaflets, advertisements, booklets. Box 17, folder 43. n.d.. https://collections.library.yale.edu/catalog/2011752.

APA, 6th edition

Brady, John Green, 1847-1918. (["Box 17, folder 43"])(n.d.)[Postcards, leaflets, advertisements, booklets]. https://collections.library.yale.edu/catalog/2011752.