Langabeer, James R., 1969-, author
Jones & Bartlett Learning, 2016
Buku Teks
Roemer, Milton I., author
Health Administration Press, 1976
Buku Teks
Levey, Samuel, author
J.B. Lippincott, 1973
Buku Teks
A. F. Al-Assaf
World Health Organization, 2001
Buku Teks
Goldsmith, Seth B., author
An Aspen, 1981
Buku Teks