Dale, Cyndi.
Llewellyn Publications , 1996
Buku Teks
Alain
Nort Atlantic book, 2009
Buku Teks
Mulia Hakam, author
Universitas Indonesia, 2009
UI - Tesis (Open)
Rohman, author
Fakultas Ilmu Keperawatan Universitas Indonesia, 2009
UI - Tesis (Open)
Bibb, Benyamin O., author
Dahara Prize, 2003
Buku Teks