I.G.N. Gde Dyksa Raka Putra
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2009
UI - Tesis Open
Routledge, 1997
Buku Teks
Mesle, France
Springer, 2012
eBooks
William J. Buckley, Karen S. Feldt, editor and introduction
McGraw-Hill, 2013
Buku Teks
Manton, Kenneth G.
Orlando Academic Press , 1984
Buku Teks