APA (7th ed.) Citation

(1765). The British letter-writer: Or letter-writer's complete instructor; containing a course of letters on the most useful, important, instructive, and entertaining subjects, ... To which is added, a plain and easy English grammar. And instructions for addressing persons of all ranks either in writing or discourse.

Chicago Style (17th ed.) Citation

The British Letter-writer: Or Letter-writer's Complete Instructor; Containing a Course of Letters on the Most Useful, Important, Instructive, and Entertaining Subjects, ... To Which Is Added, a Plain and Easy English Grammar. And Instructions for Addressing Persons of All Ranks Either in Writing or Discourse. 1765.

MLA (9th ed.) Citation

The British Letter-writer: Or Letter-writer's Complete Instructor; Containing a Course of Letters on the Most Useful, Important, Instructive, and Entertaining Subjects, ... To Which Is Added, a Plain and Easy English Grammar. And Instructions for Addressing Persons of All Ranks Either in Writing or Discourse. 1765.

Warning: These citations may not always be 100% accurate.