edited by David A. Pipitone
John Wiley & Sons, 1991
Buku Teks
Lunn, George, author
John Wiley & Sons, 1990
Buku Teks
Anisa Kusuma Dewi, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2016
UI - Skripsi (Membership)
World Health Organization, 1983
Buku Teks
Dea Yasmine Armando, author
2018
UI - Skripsi (Membership)