Siagian, Eva Grace Rouli, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2007
UI - Tesis (Membership)
Mohamad Ali Isa Nugroho Budi Santoso, author
1999
UI - Tesis (Membership)
Isma Priatiningsih, author
Universitas Indonesia, 2007
UI - Tesis (Membership)
Gek Tulip Kamaratih, author
Fakultas Psikologi Universitas Indonesia, 2004
UI - Tesis (Membership)
Merie Herlin, author
1986
UI - Skripsi (Membership)