Cite

H1203: Watkins, Herbert, London, Photographer. An oval photograph of Alfred Lamert Dickens

MLA

Gimbel, Richard. H1203: Watkins, Herbert, London, Photographer. An Oval Photograph of Alfred Lamert Dickens. 1860. https://collections.library.yale.edu/catalog/17391955.

APA, 6th edition

Gimbel, R. (1860). H1203: Watkins, Herbert, London, Photographer. An oval photograph of Alfred Lamert Dickens. https://collections.library.yale.edu/catalog/17391955.