Gumpita, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2003
UI - Tesis (Membership)
Imelda, author
Universitas Indonesia, 2006
UI - Tesis (Membership)
Manurung, Adler Haymans, 1961-, author
Kompas, 2006
Buku Teks
Wahyu Hapsari, author
Universitas Indonesia, 2004
UI - Tesis (Membership)
Simangunsong, Sofian, author
2007
UI - Tesis (Membership)