Cita APA (7th ed.)
Thucydides. (1954). History of the Peloponnesian war. Penguin Books.
Cita Chicago (17th ed.)
Thucydides. History of the Peloponnesian War. New York: Penguin Books, 1954.
Cita MLA (9th ed.)
Thucydides. History of the Peloponnesian War. Penguin Books, 1954.
Atenció: Aquestes cites poden no estar 100% correctes.