APA (7th ed.) Citation

Polybius & Watson, C. (1969). The histories of the cronographer Polybius. Theatrum Orbis Terrarum; Da Capo Press.

Chicago Style (17th ed.) Citation

Polybius and Christopher Watson. The Histories of the Cronographer Polybius. Amsterdam : New York: Theatrum Orbis Terrarum; Da Capo Press, 1969.

MLA (9th ed.) Citation

Polybius and Christopher Watson. The Histories of the Cronographer Polybius. Theatrum Orbis Terrarum; Da Capo Press, 1969.

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