Bartels, Robert
Richard D. Irwin , 1962
Buku Teks
Miller, Donald
PT Gramedia Pustaka Utama, 2022
Buku Teks
Morse, Stephen A.
Crest Publishing House, 2001
Buku Teks
Poerwoko Arboetomo S.
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2002
UI - Tesis (Membership)
Ellyana Kusdiarti Walang
2013
UI - Tesis (Membership)