Cita APA (7a ed.)
Freely, J. (2014). Celestial revolutionary: Copernicus, the man and his universe. I.B. Tauris.
Cita Chicago Style (17a ed.)
Freely, John. Celestial Revolutionary: Copernicus, the Man and His Universe. New York, [New York]: I.B. Tauris, 2014.
Cita MLA (9a ed.)
Freely, John. Celestial Revolutionary: Copernicus, the Man and His Universe. I.B. Tauris, 2014.
Precaución: Estas citas no son 100% exactas.