Complex Numbers 75
- E. Study and E. Cartan, Nombres Complexes, Encyclopedie des Sciences
Mathematiques, Paris, 1908, 1:1:3, 329-488. - T. Soundarajan, On the automorphisms of the complex number field, Math.
Mag., 40 (1967), 213. - I. M. Yaglom, Complex Numbers in Geometry, Academic Press, New York,
1968. - P. B. Yale, Automorphisms of the complex numbers, Math. Mag., 39 (1966),
135-141.