de Laet, Sigfried J. & Herrmann, Joachim: History of Humanity: From the seventh century B.C. to the seventh century A.D. s. 151. (History of Humanity: Scientific and Cultural Development 3) UNESCO, 1996. ISBN 923102812XTeoksen verkkoversio.
Cecchet, Lucia & Busetto, Anna: Citizens in the Graeco-Roman World: Aspects of Citizenship from the Archaic Period to AD 212, s. 84. (Mnemosyne, Supplements, History and Archaeology of Classical 407) Brill, 2017. ISBN 9004352619Teoksen verkkoversio.
Stylianou, P. J.: A Historical Commentary on Diodorus Siculus, s. 368. (Oxford classical monographs 15) Clarendon Press, 1998. ISBN 0198152396Teoksen verkkoversio.
Thonemann, Peter: The Maeander Valley: A Historical Geography from Antiquity to Byzantium, s. 198. (Greek Culture in the Roman World) Cambridge University Press, 2011. ISBN 1139499351Teoksen verkkoversio.
Hansen, Mogens Herman (toim.): More Studies in the Ancient Greek "polis", s. 173. (Historia : Zeitschrift für Alte Geschichte: Einzelschriften 108. Papers from the Copenhagen Polis Centre 3) Franz Steiner Verlag, 1996. ISBN 3515069690Teoksen verkkoversio.
de Grummond, Nancy T. & Ridgway, Brunilde S. (toim.): From Pergamon to Sperlonga: Sculpture and Context, s. 23. (Langford Conference of the Department of Classics, Florida State University. Hellenistic Culture and Society 34) University of California Press, 2000. ISBN 0520223276Teoksen verkkoversio.
Magie, David: Roman Rule in Asia Minor, Volume 2 (Notes): To the End of the Third Century After Christ, s. 963. (Princeton Legacy Library 4960) Princeton University Press, 2017. ISBN 1400887747Teoksen verkkoversio.
Jones, Nicholas F.: Public Organization in Ancient Greece: A Documentary Study, s. 302. (Memoirs of the American Philosophical Society held at Philadelphia for promoting useful knowledge 176) American Philosophical Society, 1987. ISBN 0871691760Teoksen verkkoversio.
tufts.edu
perseus.tufts.edu
Liddell, Henry George & Scott, Robert: ἰσοπολιτεία, ἡA Greek-English Lexicon. 1940. Oxford: Clarendon Press / Perseus Digital Library, Tufts University. (englanniksi)
Smith, William: ”Constantinopolis”, Dictionary of Greek and Roman Geography. Boston: Little, Brown and Company, 1854. Teoksen verkkoversio. (englanniksi)