Gaspersz, Vincent, author
Gramedia Pustaka Utama, 1997
Buku Teks
Yunmas Widamunti, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2014
UI - Tesis (Membership)
Napier, Herman S., author
Prenada Media, 2004
Buku Teks
Taufan Darmawan, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2014
UI - Skripsi (Membership)
Mokhammad Ridho Islami, author
2013
UI - Skripsi (Membership)