Reinhold, 1956
Buku Teks
Fauzia Khairunnisa, author
Fakultas Teknik Universitas Indonesia, 2016
UI - Skripsi (Membership)
Hananto Prabowo Hardi Putra, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2016
UI - Tesis (Membership)
Dereu, Brian, 1963-, author
Momentum Press, 2012
Buku Teks
Lefteri, Chris, author
Laurence King Publishing, 2014
Buku Teks