Agus Setiawan, author
Rajawali, 2006
Buku Teks
Siallagan, Benny Parlaungan, author
Gramedia, 2003
Buku Teks
Siallagan, Benny Parlaungan, author
Gramedia Pustaka Utama, 2003
Buku Teks
Putra Adi Syani, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2013
UI - Tesis (Membership)
Gilang Kusumabangsa, author
2017
UI - Skripsi (Membership)