edited by P.B. Kirti
CRC Press Taylor & Francis Group, 2008
Buku Referensi
Xinzhuang Cui, author
Faculty of Engineering, Universitas Indonesia, 2017
Artikel Jurnal
Girsang, John William, author
Program Pascasarjana Universitas Indonesia, 2014
UI - Tesis (Membership)
Godwin, C. J.
Tata McGraw-Hill, 1972
Buku Teks
Grimme, Don, author
American Management Association, 2009
eBooks