Cita APA (7a ed.)

Seligman, P. (1962). The "Apeiron" of Anaximander: A study in the origin and function of methaphysical ideas. Athlone Press.

Cita Chicago Style (17a ed.)

Seligman, Paul. The "Apeiron" of Anaximander: A Study in the Origin and Function of Methaphysical Ideas. London: Athlone Press, 1962.

Cita MLA (9a ed.)

Seligman, Paul. The "Apeiron" of Anaximander: A Study in the Origin and Function of Methaphysical Ideas. Athlone Press, 1962.