MLA

The Belgium God Papa Corps Diplomatique. [Graphic]. Messrs. Fores, 0AD. https://collections.library.yale.edu/catalog/10971707.

APA, 6th edition

The Belgium God Papa Corps diplomatique. [graphic]. (0 C.E.). [Satires (Visual works) England 1842, Lithographs England London 1842, Book illustrations]. Messrs. Fores. https://collections.library.yale.edu/catalog/10971707.