Pusat Penyuluhan Kesehatan Masyarakat, Departemen Kesehatan
Departemen Kesehatan, [date of publication not identified]
Buku Teks
Depkes, 2002
Buku Teks
by Randall R. Cottrell, James T. Girvan, Denise M. Seabert, Caile Spear, James F. McKenzie
Pearson Education, 2018
Buku Teks
O`Connor-Fleming, Mary Louise, author
Allen & Unwin, 2001
Buku Teks
editor, William B. Ward
JAI Press, 1987
Buku Teks