Balldin, B.O.
African Medical and Research Foundation, 1975
Buku Teks
Umiker, William
An Aspen , 1988
Buku Teks
Allin Hendalin Mahdaniar
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2016
UI - Tesis (Membership)
Sania
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2022
UI - Skripsi (Membership)
Reynolds, Amanda
Open universtity press , 2000
Buku Teks