edited Lewis E. Weeks, Howard J. Berman, Gerald E. Bisbee
Health Administration Press, 1979
Buku Teks
Boss, R. Wayne
Addison-Wesley, 1989
Buku Teks
Lyles, Richard I
John Wiley , 1986
Buku Teks
Hicks, Lanis L.
Jones & Bartlett Learning, 2014
Buku Teks
Robinson, David
William Heinemann Medical Books, 1978
Buku Teks