Greeting Cards. Douglas (sic) and Lincoln Confer
MLA
Bronze Art Card Guild (Richmond, Virginia). Greeting Cards. Douglas (sic) and Lincoln Confer. Box 1 | Folder 31. no date. https://collections.library.yale.edu/catalog/2107017.
APA, 6th edition
Bronze Art Card Guild (Richmond, Virginia). (["Box 1 | Folder 31"])(no date)[Greeting Cards. Douglas (sic) and Lincoln Confer]. https://collections.library.yale.edu/catalog/2107017.