Dian Wahyuningsih, author
2007
UI - Tesis (Membership)
Hasan Mawardi, author
2007
UI - Tesis (Membership)
Siregar, Edi Wijaya, author
Fakultas Teknik Universitas Indonesia, 1997
UI - Skripsi (Membership)
Weijermars, Ruud, author
Springer-Verlag, 2011
eBooks
Mortensen, Kurt W., author
American Management Association, 2008
eBooks