Universitas Indonesia, 1999
UI - Skripsi (Membership)
Djoko Prakoso
Liberty, 1988
Buku Teks
Sahetapy, J.E.
Alumni, 1979
Buku Teks
Elisabeth Bethesda
Fakultas Hukum Universitas Indonesia, 2020
UI - Tesis (Membership)
Burhanudin
Universitas Indonesia, 2007
UI - Skripsi (Membership)