Universitas Indonesia, 1991
UI - Skripsi (Membership)
Rafles Rahid, author
Fakultas Hukum Universitas Indonesia, 1987
UI - Skripsi (Membership)
Universitas Indonesia, 1985
UI - Skripsi (Membership)
Siregar, Zofrullah, author
Universitas Indonesia, 1992
UI - Skripsi (Membership)
Universitas Indonesia, 1990
UI - Skripsi (Membership)