MLA
Engraving of Charles Wesley. 1750. Pitts Theology Library, Box 22a, Folder I95-001-097. https://digital.library.emory.edu/purl/938jdfn3h9-cor.
APA, 6th edition
Engraving of Charles Wesley (Box 22a, Folder I95-001-097). (1750). [Engravings (prints)]. Pitts Theology Library. https://digital.library.emory.edu/purl/938jdfn3h9-cor.
Chicago
“Engraving of Charles Wesley.” Engravings (prints). Wesleyana Collection, 1750. Box 22a, Folder I95-001-097. Pitts Theology Library. https://digital.library.emory.edu/purl/938jdfn3h9-cor.