Rao, Guthikonda V., author
Van Nostrand Reinhold, 1982
Buku Teks
Andreas Febrian, author
Fakultas Ilmu Komputer Universitas Indonesia, 2007
UI - Tugas Akhir
Goody, Roy W.
New York Glencoe 1992,
Buku Referensi
Hall, Douglas V., author
McGraw-Hill, 1986
Buku Teks
Hall, Douglas V., author
McGraw-Hill, 1986
Buku Teks