Nasution, Nira
Fakultas Teknik Universitas Indonesia, 2002
UI - Skripsi (Membership)
Hughes, Joan K.
Prentice-Hall, 1977
Buku Teks
Hughes, Joan K.
Prentice-Hall, 1977
Buku Teks
Yourdon, Edward
Yourdon Inc., 1976
Buku Teks
Welsh, Jim
Prentice-Hall International, 1980
Buku Teks