MLA

Theatre Royal (York, England). On Thursday evening, August 28, 1800, will be presented the comedy, Laugh when you can ... : after which will be presented (for the last time) a dramatic romance, in two acts, called Blue Beard; or, Female curiosity! .... [1800]. https://collections.library.yale.edu/catalog/33208025.

APA, 6th edition

Theatre Royal (York, England). ([1800])[On Thursday evening, August 28, 1800, will be presented the comedy, Laugh when you can ... : after which will be presented (for the last time) a dramatic romance, in two acts, called Blue Beard; or, Female curiosity! ...]. https://collections.library.yale.edu/catalog/33208025.