Sembiring, Riswanto, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2010
UI - Tesis (Open)
Sampuma Budi Utama, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2010
UI - Tesis (Open)
Hyman, David N., author
Cengage Learning, 2014
Buku Teks
Sembiring, Riswanto, author
Fakultas Eknonomi dan Bisnis Universitas Indonesia, 2010
UI - Tesis (Open)
Tjip Ismail, author
Yarsif Watampone, 2004
Buku Teks