Sawin, Dwight H., author
Lexington Books, 1977
Buku Teks
Newell, Sydney B., author
Harper & Row, 1982
Buku Teks
Marsal, Garry, author
Butterworth, 1941
Buku Teks
Rao, Guthikonda V., author
Van Nostrand Reinhold, 1982
Buku Teks
Andreas Febrian, author
Fakultas Ilmu Komputer Universitas Indonesia, 2007
UI - Tugas Akhir