International Labour Office ,
Majalah, Jurnal, Buletin
Meneg PAN,
Majalah, Jurnal, Buletin
Ardiansyah Ardiansyah, author
Management, Faculty of Economics, University of Indonesia and Philip Kotler Center, 2013
Artikel Jurnal
Cambridge University Press, {s.a}
Majalah, Jurnal, Buletin
Artikel Jurnal