Nurmaya
Fakultas Ilmu Komputer Universitas Indonesia, 2007
UI - Skripsi (Membership)
Wirfs-Brock, Rebecca
Prentice-Hall, 1990
Buku Teks
Horstmann, Cay
John Wiley & Sons Inc., 2006
Buku Teks
Meyer, Bertrand, 1950-
Prentice-Hall, 1988
Buku Teks
Eden, Amnon H.
Wiley , 2011
Buku Teks