Hughes, Christopher
Routledge , 1997
Buku Teks
Juguan, Jocelyn Andrade, author
Fakultas Kedokteran Universitas Indonesia, 1996
UI - Tesis (Membership)
Erika Julyanti Wasito, author
1998
UI - Tesis (Membership)
Rajagukguk, Omas Bulan, author
Journal of Population, 2001
Artikel Jurnal
Khairissa muthia, Author
Fakultas Kedokteran Gigi Universitas Indonesia, 2019
UI - Skripsi (Membership)