Tolong jelaskan mengenai Bacaan lanjutan dari Kekaisaran Athena Kedua

Cargill, Jack. The Second Athenian League: Empire or Free Alliance? Berkeley: University of California Press, 1981. ISBN 0-520-04069-4

Rhodes, P. J. A History of the Classical Greek World, 478-323BC. Blackwell Publishing, 2005.

Aliansi militer abad ke-4 SM