MLA

Theatre Royal (York, England). On Saturday evening, March 12th, 1803, their Majesties' Servants will perform a favourite comedy called Speed the Plough ... : To which will be added a musical entertainment in two acts, called No song no supper .... [1803]. https://collections.library.yale.edu/catalog/33208186.

APA, 6th edition

Theatre Royal (York, England). ([1803])[On Saturday evening, March 12th, 1803, their Majesties' Servants will perform a favourite comedy called Speed the Plough ... : To which will be added a musical entertainment in two acts, called No song no supper ...]. https://collections.library.yale.edu/catalog/33208186.