MLA

Charity School (Lancaster, England). A hymn, to be sung by the boys educated in the Charity-School at Lancaster, : on Sunday the 24th day of September, 1780; after a sermon in the morning .... [1780]. https://collections.library.yale.edu/catalog/33485787.

APA, 6th edition

Charity School (Lancaster, England). ([1780])[A hymn, to be sung by the boys educated in the Charity-School at Lancaster, : on Sunday the 24th day of September, 1780; after a sermon in the morning ...]. https://collections.library.yale.edu/catalog/33485787.