Cita APA (7a ed.)

Geōrgakellos, N. I. (2019). Empedocles of Acragas: His theory and the exact sciences. Cambridge Scholars Publishing.

Cita Chicago Style (17a ed.)

Geōrgakellos, N. I. Empedocles of Acragas: His Theory and the Exact Sciences. Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2019.

Cita MLA (8a ed.)

Geōrgakellos, N. I. Empedocles of Acragas: His Theory and the Exact Sciences. Cambridge Scholars Publishing, 2019.