Liu, C.L. (Chung Laung), 1934-
Elements of discrete mathematics
McGraw-Hill, 1985
 Buku Teks SO
Ross, Kenneeth A.
Discrete mathematics
Prentice-Hall, 1985
 Buku Teks SO
Ross, Kenneeth A.
Discrete mathematics
Prentice-Hall, 1985
 Buku Teks SO
Armstrong, James W.
Elements of mathematics
Macmillan, 1976
 Buku Teks SO
Armstrong, James W.
Elements of mathematics
Macmillan, 1970
 Buku Teks SO