Cite

A representation of a coal-pit when working [graphic]

MLA

A Representation of a Coal-Pit When Working [Graphic]. R. Baldwin, 0AD. https://collections.library.yale.edu/catalog/33240919.

APA, 6th edition

A representation of a coal-pit when working [graphic]. (0 C.E.). [Diagrams, Periodical illustrations, Engravings England London 1765]. R. Baldwin. https://collections.library.yale.edu/catalog/33240919.