↑Smith, William:”Gorgo (1)”,Dictionary of Greek and Roman Biography and Mythology.Boston:Little, Brown and Company, 1849–1867.Teoksen verkkoversio.(englanniksi)
↑Smith, William:”Corinthus”,Dictionary of Greek and Roman Geography.Boston:Little, Brown and Company, 1854.Teoksen verkkoversio.(englanniksi)
↑Smith, William:”Gorgo (2)”,Dictionary of Greek and Roman Biography and Mythology.Boston:Little, Brown and Company, 1849–1867.Teoksen verkkoversio.(englanniksi)
↑Smith, William:”Cleomenes I”,Dictionary of Greek and Roman Biography and Mythology.Boston:Little, Brown and Company, 1849–1867.Teoksen verkkoversio.(englanniksi)
↑Smith, William:”Leonidas I”,Dictionary of Greek and Roman Biography and Mythology.Boston:Little, Brown and Company, 1849–1867.Teoksen verkkoversio.(englanniksi)