Gultom, Edwin Bart
Pembajakan software komputer : studi terhadap konsumen Dusit Mangga Dua Jakarta)
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2003
 UI - Tesis (Membership)
Joreskog, Karl
Lisrel 8: Structural Equation Modeling with the SIMPLIS command language
Scientific Sofware Internasional,
 Buku Teks
Andrews, Mark
Visual C++ object-oriented programming
Sams, 1993
 Buku Teks
Cornell, Gary
Core Java edisi Indonesia
Andi, 1997
 Buku Teks
Lucas, Henry C.
Instructor`s manual to accompany : the analysis, design and implementation of information systems
McGraw-Hill, 1981
 Buku Teks