Tredinnick, Luke
Chandos, 2008
Buku Teks
Brown, John Seely
Harvard Business School Press, 2000
Buku Teks
Artikel Jurnal
Dhara Gittanty Noor, author
Fakultas Psikologi Universitas Indonesia, 2019
UI - Skripsi (Membership)
Eriksson-Backa, editor
[, Springer-Verlag], 2012
eBooks