Laing D, Wilson D. An Account of Alexander Gordon, A.M., Author of the Itinerarium Septentrionale, 1726: with additional notes concerning Gordon and his works. PSAS [Internet]. 1875 Nov. 30 [cited 2024 Apr. 25];10:363-82. Available from: https://journals.socantscot.org/index.php/psas/article/view/5680