Artikel Jurnal
Medical Journal of Indonesia, 12 (3) Juli September 2003: 135-141 , 2003
Artikel Jurnal
Lord, Gabrielle, author
McPhee Gribble, 1990
Buku Teks
Miller, William Ian, author
Cambridge University Press, 2006
Buku Teks
Cornelia, author
1996
UI - Tesis (Membership)