Cita APA (7a ed.)

Merton, T., & Hammer, V. K. (1958). Prometheus: A meditation. Margaret I. King Library Press, University of Kentucky.

Cita Chicago Style (17a ed.)

Merton, Thomas, y Victor Karl Hammer. Prometheus: A Meditation. Lexington, Ky.: Margaret I. King Library Press, University of Kentucky, 1958.

Cita MLA (8a ed.)

Merton, Thomas, y Victor Karl Hammer. Prometheus: A Meditation. Margaret I. King Library Press, University of Kentucky, 1958.