Ries, Eric, 1978, author
Portofolio Penguin, 2017
Buku Teks
Diah Murti Ningsih, author
Program Pascasarjana Universitas Indonesia, 2013
UI - Tesis (Membership)
Maria Katharina Lusiana, author
Universitas Indonesia, 1996
UI - Skripsi (Membership)
Emil Bachtiar, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2020
UI - Disertasi Membership
prepared by Business International Corporation
Business International Corporation,, 1991
Buku Teks