Wheelwright, P. E. 1. (1959). Heraclitus. Atheneum.
Cita Chicago (17th ed.)Wheelwright, Philip Ellis 1901. Heraclitus. New York: Atheneum, 1959.
Cita MLA (9th ed.)Wheelwright, Philip Ellis 1901. Heraclitus. Atheneum, 1959.
Atenció: Aquestes cites poden no estar 100% correctes.