Kennedy, Mitchell L.
John Wiley & Sons, 1998
Buku Teks
R.M. Soebantardjo, author
Departemen Pendidikan dan Kebudayaan RI, 1996
Buku Teks
Marpaung, Benny, author
1997
UI - Skripsi (Membership)
Tarmizi, author
Fakultas Teknik Universitas Indonesia, 1996
UI - Tesis (Membership)
Haposan, Immanuel Y., author
Universitas Indonesia, 2004
UI - Tesis (Membership)