See:
- Diodorus Siculus Histories XIII.50.4-7 - http://www.perseus.tufts.edu/hopper/text?doc=Perseus:text:1999.01.0084:book=13:chapter=contents&highlight=cyzicus
- Donald Kagan, The Peloponnesian War,Penguin Books, 2003
See:
Cyzicus antique city south wall.
Antique fountain of the antique city Cyzicus.
Theatre Cyzicus