Huber, M. R. (2009). Mythematics: Solving the Twelve Labors of Hercules. Princeton University Press.
Cita Chicago (17th ed.)Huber, Michael R. Mythematics: Solving the Twelve Labors of Hercules. Princeton, N.J.: Princeton University Press, 2009.
Cita MLA (9th ed.)Huber, Michael R. Mythematics: Solving the Twelve Labors of Hercules. Princeton University Press, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.