Ahmad Sulaiman
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2018
UI - Tesis (Membership)
Roemer, Milton I.
Oxford University Press, 1991
Buku Referensi
Callan, Mary F.
McGraw-Hill, 1991
Buku Teks
edited by Richard H. Egdahl and Diana Chapman Walsh
Springer-Verlag, 1979
Buku Teks
New York, N.Y. The Committee 1975, 1975
Buku Teks