Elliott, David J., author
McGraw-Hill, 1982
Buku Teks
Elliott, David J., author
McGraw-Hill, 1985
Buku Teks
Glaser, Arthur B., author
Addison-Wesley, 1979
Buku Teks
Runyan, W.R., author
Addison-Wesley, 1990
Buku Teks
Gayakwad, Ramakant A.
Prentice-Hall, 1983
Buku Teks