Clarke, Keith C.
Analytical and computer cartography
Prentice-Hall, 1990
 Buku Teks
The computer in contemporary cartography
edited by D.R. Fraser Taylor
John Wiley & Sons, 1980
 Buku Teks
Abelson, Harold
Structure and interpretation of computer programs
MIT Press, 1985
 Buku Teks
Nazareth, John Lawrence
Computer solution of linear programs
Oxford University Press, 1987
 Buku Teks
Abelson, Harold
Structure and interpretation of computer programs
McGraw-Hill, 1985
 Buku Teks