Cite

This present Saturday, Feb. 22, 1812, will be presented, the tragedy of Douglas ...

MLA

Theatre Royal (Bath, England). This present Saturday, Feb. 22, 1812, will be presented, the tragedy of Douglas .... [1812]. https://collections.library.yale.edu/catalog/33208411.

APA, 6th edition

Theatre Royal (Bath, England). ([1812])[This present Saturday, Feb. 22, 1812, will be presented, the tragedy of Douglas ...]. https://collections.library.yale.edu/catalog/33208411.