Universitas Indonesia, 2005
UI - Skripsi (Membership)
Universitas Indonesia, 1999
UI - Skripsi (Membership)
Djoko Prakoso, author
Liberty, 1988
Buku Teks
Sahetapy, J.E., author
Alumni, 1979
Buku Teks
Elisabeth Bethesda, author
Fakultas Hukum Universitas Indonesia, 2020
UI - Tesis (Membership)