Samuel Yefta Abednego, author
2014
UI - Skripsi (Membership)
Solidium, Estrella D
Foreign service institute, 1983
Buku Teks
Setyadi Sulaiman, author
2012
UI - Tesis (Open)
Anugerah Debryansyah Putera, author
2016
UI - Tesis (Membership)
Departemen Luar Negeri Republik Indonesia, 2003
Buku Teks