APA (7th ed.) Citation

Erdkamp, P. (2009). Polybius, the Ebro Treaty, and the Gallic Invasion of 225 B.C.E.

Chicago Style (17th ed.) Citation

Erdkamp, Paul. Polybius, the Ebro Treaty, and the Gallic Invasion of 225 B.C.E. 2009.

MLA (9th ed.) Citation

Erdkamp, Paul. Polybius, the Ebro Treaty, and the Gallic Invasion of 225 B.C.E. 2009.

Warning: These citations may not always be 100% accurate.