MLA

An Hieroglyphic Epistle from [Lord North] to [Beelzebub] in Answer to That from the Pandemonium. [Graphic]. Printed by W. Allen, Dame Street, 0AD. https://collections.library.yale.edu/catalog/10723297.

APA, 6th edition

An hieroglyphic epistle from [Lord North] to [Beelzebub] in answer to that from the Pandemonium. [graphic]. (0 C.E.). [Caricatures and cartoons, Rebuses, Satires (Visual works) Ireland 1779, Engravings Ireland Dublin 1779, Etchings Ireland Dublin 1779]. Printed by W. Allen, Dame Street. https://collections.library.yale.edu/catalog/10723297.