* {{cite book|title=Greece and Rome at War|last=Connolly|first=Peter|year=2006|publisher=Greenhill Books|isbn=978-1853673030 }}
* {{cite book|title=The Ancient Greeks: Armies of Classical Greece, 5th and 4th Centuries BC (Elite Series #7)|last=Sekunda|first=Nicholas|year=1986|publisher=Osprey Publications|isbn=085045686X}}
* {{cite book|title=The Spartan Army (Elite Series #60)|last=Sekunda|first=Nicholas|year=1998|publisher=Osprey Publications|isbn=1-85532-659-0}}
* {{cite book|title=Warfare in the Classical World|last=Warry|first=John|year=2004|publisher=University of Oklahoma Press|isbn=0-8061-2794-5 }}