Farhanah Amaliah, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2011
UI - Skripsi (Open)
Pritchard, Christopher W., author
American Management Association;, 2007
eBooks
Maple, Frank F., author
Sage, 1989
Buku Teks
Reardon, Nancy
Erlangga, 2009
Multimedia
Reardon, Nancy
Erlangga, 2009
Multimedia