S. Sinansari Ecip, author
Pustaka Sinar Harapan, 1992
Buku Teks
Kaligis, O.C. (Otto Cornelis), 1942-, author
O.C. Kaligis & Associates, 2007
Buku Teks
Rose Angel Alexandra Wantah, author
2016
UI - Skripsi (Membership)
Intan Permata Sari, author
Fakultas Hukum Universitas Indonesia, 2007
UI - Skripsi (Membership)
Mitra Bintibmas, 2002
Buku Teks