MLA

Halfhide, active 1758, printmaker. Sr., you are desired to meet your Brethren of the Friendly and Brotherly Association at [blank] the [blank] day of [blank] (By order of the last meeting), yours G.F. Secretary [graphic]. [1758]. https://collections.library.yale.edu/catalog/16830994.

APA, 6th edition

Halfhide, active 1758, printmaker. ([1758])[Sr., you are desired to meet your Brethren of the Friendly and Brotherly Association at [blank] the [blank] day of [blank] (By order of the last meeting), yours G.F. Secretary [graphic]]. https://collections.library.yale.edu/catalog/16830994.