MLA

Penny, Anne, active 18th century, author. An elegy, on the death of the most Honourable Francis Russell, Marquis of Tavistock. [24 March 1767]. https://collections.library.yale.edu/catalog/33485762.

APA, 6th edition

Penny, Anne, active 18th century, author. ([24 March 1767])[An elegy, on the death of the most Honourable Francis Russell, Marquis of Tavistock]. https://collections.library.yale.edu/catalog/33485762.