Kinsella, Sophie, author
Black Swan, 2018
Buku Teks
Palm, Gunther, author
[Springer, ], 2012
eBooks
Casti, John L., author
Univesity of East London Library, 1994
Buku Teks
Mukherjee, Bharati
fawcett Columbine, 1997
Buku Teks
Bernd Agastya, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2014
UI - Skripsi (Membership)