Ramdhany Dwiansyah, author
2016
UI - Skripsi (Membership)
Tsalitsa Haura Syarifa, author
Fakultas Psikologi Universitas Indonesia, 2020
UI - Tesis (Membership)
World Bank , 1991
Buku Teks
edited by Freddie H. Fu, Steven B. Cohen
Slack Incorporated, 2008
Buku Teks
Tew, Brian
Hutchinson, 1970
Buku Teks