Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1991
UI - Skripsi (Membership)
Asrulsani Muhamad, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2017
UI - Tesis (Membership)
Farid Djahidin, author
Ghalia Indonesia, 1983
Buku Teks
Harnanto, author
BPFE , 1987
Buku Teks
Sirait, Bastian Nugraha, author
Universitas Indonesia, 2015
UI - Skripsi (Membership)