↑Hansen, Mogens Herman & Nielsen, Thomas Heine: An Inventory of Archaic and Classical Poleis, s. 810, 819–821, 858–859. (An Investigation Conducted by The Copenhagen Polis Centre for the Danish National Research Foundation) Oxford: Oxford University Press, 2004. ISBN 0-19-814099-1
↑Smith, William: ”Bisaltia”, Dictionary of Greek and Roman Geography. Boston: Little, Brown and Company, 1854. Teoksen verkkoversio. (englanniksi)