Lampert, Hope, author
Atheneum, 1986
Buku Teks
Universitas Indonesia, 2010
UI - Skripsi (Open)
Doyle, Roddy, author
Penguin Books, 1996
Buku Teks
Dina Indriyanti, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2014
UI - Tesis (Membership)
Sukhmeet S. Panesar, Andrew Carson-Stevens, Sarah A. Salvilla, Aziz Sheikh.
Erlangga, 2017
Buku Teks