อ้างอิง ของ แม่น้ำการอน

  1. Smith, William (1850). A new classical dictionary of Greek and Roman biography, mythology, and geography. London: John Murray. p. 492. OCLC 223027795.
  2. Smith, William (1895) [1862]. "GARUMNA". ใน Anthon, Charles (บ.ก.). A New Classical Dictionary of Greek and Roman Biography, Mythology and Geography, partly based upon the Dictionary of Greek and Roman Biography and Mythology by William Smith [...]. Revised by Charles Anthon (revised ed.). New York: Harper. p. 322. สืบค้นเมื่อ 14 December 2019. GARUMNA (now Garonne), one of the chief rivers of Gaul, rises in the Pyrenees, flows northwest through Aquitania, and becomes a bay of the sea below Burdigala (now Bordeaux).