Tim smart solution
B first, 2015
Buku Teks
Martin, Carole, author
McGraw-Hill, 2012
Buku Teks
Aby, Stephen H., 1949-, author
Greenwood Press, 1990
Buku Teks
Lynn, Adele B., author
American Management Association, 2008
eBooks
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2003
UI - Skripsi (Membership)