Darlim
Universitas Indonesia, 2004
UI - Tesis (Membership)
Dwi Hartanto
Universitas Indonesia, 2005
UI - Tesis (Membership)
Manajemen Usahawan Indonesia, XXXII (03) Maret 2003: 42-48, 2003
Artikel Jurnal
Hargo Wibowo
Universitas Indonesia, 2005
UI - Tesis (Membership)
Rika Apriani
Universitas Indonesia, 2004
UI - Tesis (Membership)