MLA
Edridge, Henry. Profile Portrait of John Wesley. 1790. Pitts Theology Library, Portrait Gallery, Folder I88-131-001. https://digital.library.emory.edu/purl/6623bk3jvm-cor.
APA, 6th edition
Edridge, H. (1790). Profile portrait of John Wesley (Portrait Gallery, Folder I88-131-001) [Paintings (visual work)]. Pitts Theology Library. https://digital.library.emory.edu/purl/6623bk3jvm-cor.
Chicago
Edridge, Henry. “Profile Portrait of John Wesley.” Paintings (visual work). Wesleyana Collection, 1790. Portrait Gallery, Folder I88-131-001. Pitts Theology Library. https://digital.library.emory.edu/purl/6623bk3jvm-cor.