MLA
Hernstein, and Son. 27 Piece Surgical Instrument Kit in Wooden and Leather Case. 1855. Robert W. Woodruff Health Sciences Center. Library, Box 63. https://digital.library.emory.edu/purl/924wh70s5f-cor.
APA, 6th edition
H., & S. (1855). 27 piece surgical instrument kit in wooden and leather case (Box 63) [Medical equipment]. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/924wh70s5f-cor.
Chicago
Hernstein, and Son. “27 Piece Surgical Instrument Kit in Wooden and Leather Case.” Medical equipment. Health Sciences Center Library Artifact Collection, 1855. Box 63. Robert W. Woodruff Health Sciences Center. Library. https://digital.library.emory.edu/purl/924wh70s5f-cor.