Huntley, H. E., & Huntley, H. E. (1970). The divine proportion: A study in mathematical beauty. Dover Publ.
Cita Chicago Style (17a ed.)Huntley, Herbert E., y H. E. Huntley. The Divine Proportion: A Study in Mathematical Beauty. New York: Dover Publ, 1970.
Cita MLA (8a ed.)Huntley, Herbert E., y H. E. Huntley. The Divine Proportion: A Study in Mathematical Beauty. Dover Publ, 1970.
Precaución: Estas citas no son 100% exactas.