Abercromby, J., Van Horne, J. C., & Reese, G. (1991). The letter book of James Abercromby, colonial agent, 1751-1773. Virginia State Library and Archives.
Chicago Style (17th ed.) CitationAbercromby, James, John C. Van Horne, and George Reese. The Letter Book of James Abercromby, Colonial Agent, 1751-1773. Richmond: Virginia State Library and Archives, 1991.
MLA (9th ed.) CitationAbercromby, James, et al. The Letter Book of James Abercromby, Colonial Agent, 1751-1773. Virginia State Library and Archives, 1991.
Warning: These citations may not always be 100% accurate.