MLA

This Present Evening, August 4, Will Be Presented a Tragedy, Called Jane Shore ... : to Which Will Be Added, by Desire, a Farce, Called Bon Ton : or, High Life above Stairs ... publisher not identified, 0AD. https://collections.library.yale.edu/catalog/17337798.

APA, 6th edition

This present evening, August 4, will be presented a tragedy, called Jane Shore ... : to which will be added, by desire, a farce, called Bon ton : or, High life above stairs ... (0 C.E.). [Playbills, Broadsides, Annotations (Provenance) 18th century, Brit tracts]. publisher not identified. https://collections.library.yale.edu/catalog/17337798.