Book Thom, Archibald S. (1995)
Walking in all of the squares: A biography of Alexander Thom, engineer, archaeoastronomer, discoverer of a prehistoric calendar, the geometry of stone rings, and megalithic measurement. (/isis/citation/CBB000075649/) unapi

Book Krupp, E. C. (1984)
Archaeoastronomy and the roots of science. (/isis/citation/CBB000000957/) unapi

Article Thom, A.; Thom, Archibald S. (1977)
Megalithic astronomy. Journal of Navigation (pp. 1-14). (/isis/citation/CBB000027017/) unapi

Article Thom, Alexander; Thom, Archibald S.; Foord, T. R. (1976)
Avebury (1): A new assessment of the geometry and metrology of the ring. (2): The west Kennet avenue. Journal for the History of Astronomy (p. 183). (/isis/citation/CBB000004999/) unapi

Article Thom, Alexander; Thom, Archibald S.; Gorrie, J.M. (1976)
The two megalithic lunar observatories at Carnac. Journal for the History of Astronomy (pp. 11-26). (/isis/citation/CBB000020786/) unapi

Article Thom, Alexander; Thom, Archibald Stevenson; Thom, Alexander Strang (1975)
Stonehenge as a possible lunar observatory. Journal for the History of Astronomy (pp. 19-30). (/isis/citation/CBB000024120/) unapi

Article Thom, Alexander; Thom, Archibald S.; Merritt, Robert L.; et al. (1973)
The astronomical significance of the Crucuno stone rectangle. Current Anthropology (pp. 450-454). (/isis/citation/CBB000024118/) unapi