Wahyuni Pudjiastuti, author
Yayasan Pustaka Obor Indonesia, 2016
Buku Teks
Kotler, Philip, author
Sage Publications, 2008
Buku Teks
Wahyuni Pudjiastuti, author
Yayasan Pustaka Obor Indonesia, 2016
Buku Teks
Enfira Yanuaristi, author
Fakultas Psikologi Universitas Indonesia, 2013
UI - Tesis (Membership)
Lee, Nancy R., author
Sage, 2016
Buku Teks