edited by Tan Jing Jee & You Poh Seng with Emily Ding
Addison-Wesley Publishing, 1987
Buku Referensi
Clardy, Alan
American Management Association, 2012
eBooks
Beck, John
John Wiley , 1980
Buku Teks
Richman, Larry
[American Management Association;, ], 2011
eBooks
Rina Wahyuni
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2020
UI - Tesis (Membership)