Eliopoulos, Charlotte
Jones & Bartlett Learning, 2010
Buku Teks
Official publicaation of the SEAMEO regional tropical medicine and public health network (TROPMED) ,
Majalah, Jurnal, Buletin
Milburn, Michael P.
The Crossing Press, 2001
Buku Teks
Waller, Pip
North Atlantic Books, 2010
Buku Teks
edited by Richard J. Wagman
J.G. Ferguson Publishing, 1992
Buku Referensi