Coupar, J., & Ord, T. (1755). Observes for John Couper merchant in Aberdeen, and Thomas Ord shipmaster, upon the answers for John Fraser junior, and Alexder [as printed] Duncan merchants in Aberdeen. [publisher not identified].
Chicago Style (17th ed.) CitationCoupar, John, and Thomas Ord. Observes for John Couper Merchant in Aberdeen, and Thomas Ord Shipmaster, upon the Answers for John Fraser Junior, and Alexder [as Printed] Duncan Merchants in Aberdeen. [Edinburgh]: [publisher not identified], 1755.
MLA (9th ed.) CitationCoupar, John, and Thomas Ord. Observes for John Couper Merchant in Aberdeen, and Thomas Ord Shipmaster, upon the Answers for John Fraser Junior, and Alexder [as Printed] Duncan Merchants in Aberdeen. [publisher not identified], 1755.
Warning: These citations may not always be 100% accurate.