Rizal C. Kusuma, author
Fakultas Hukum Universitas Indonesia, 2006
Artikel Jurnal
World Health Organization, 1987
Buku Teks
Wasingatu Zakiyah, author
The Asian Foundation, 2003
Buku Teks
Yingyi, Situ, author
Sage Publications, 2000
Buku Teks
Koopmans, Ingeborg Marjolein, author
Gouda Quint, 1996
Buku Teks