Beach, Dale S., author
Macmillan, 1975
Buku Teks
Blanchard, Ken, author
Bareett-Koehler, 2012
Buku Teks
Thurston, Phillip H., author
Harvard University, 1959
Buku Teks
Betty Ariana, author
Fakultas Teknik Universitas Indonesia, 2002
UI - Tesis (Membership)
Hanifah Mardiana, author
Fakultas Teknik Universitas Indonesia, 2008
UI - Skripsi (Open)