Kathine Diah Purnama Ayu, author
Universitas Indonesia, 2006
UI - Tesis (Membership)
Hutauruk, Eva Dina, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1991
UI - Skripsi (Membership)
Universitas Indonesia, 1990
UI - Skripsi (Membership)
Universitas Indonesia, 1992
UI - Skripsi (Membership)
Balai Pustaka, 1964
Buku Teks