O`Brien, James A., 1936-
Introduction to information systems
Salemba Empat, 2005
 Buku Teks
Rainer, R. Kelly, Jr., 1949-
Introduction to information systems
Jonh Wiley & Sons, 2013
 Buku Teks
Chang, Kang-Tsung, 1943-
Introduction to geographic information systems
McGraw-Hill, 2014
 Buku Teks
Chang, Kang-Tsung, 1943-
Introduction to Geographic Information Systems
McGraw-Hill, 2012
 Multimedia
Chang, Kang-Tsung, 1943-
Introduction to Geographic Information Systems
McGraw-Hill, 2012
 Multimedia