Rosen, Kenneth H.
Elementary number theory and its applications / Kenneth H. Rosen.
Reading, Mass, 1993
 Buku Teks
Kinsolving, May Risch
Set theory and the number systems / May Risch Kinsolving
International Textbook Co., 1967
 Buku Teks
Borevich, Z.I.
Number theory
Academic Press, 1966
 Buku Teks SO
Karauba, Anatolij A.
Basic analytic number theory
Springer-Verlag, 1993
 Buku Teks
Adams, William W.
Introduction to number theory
Prentice-Hall, 1976
 Buku Teks SO