Illingworth, Ronald S.
Churchill Livingstone, 1987
Buku Teks
Eva Bower
Butterworth-Heinemann, 2009
Buku Teks
Narvaez, Darcia, author
Oxford University Press, 2016
eBooks
Bunga Pelangi, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2019
UI - Tesis (Membership)
Leila Sacdalan Africa, author
2015
UI - Disertasi (Membership)