MLA

Mrs. Elizabeth Woodcock. Published May 29th, 1799, republished by J. Hatt, Peas Hill, July 29th, 1849, proprietor of the Views of Cambridge &c., 0AD. https://collections.library.yale.edu/catalog/33407714.

APA, 6th edition

Mrs. Elizabeth Woodcock. (0 C.E.). [Portrait prints, Etchings England Cambridge 1849, Engravings England Cambridge 1849]. Published May 29th, 1799, republished by J. Hatt, Peas Hill, July 29th, 1849, proprietor of the Views of Cambridge &c. https://collections.library.yale.edu/catalog/33407714.