Trotter, Jeffrey P., author
American Hospital , 1995
Buku Teks
Healey, Bernard J., author
Jossey- Bass, 2012
Buku Teks
Sultz, Harry A., author
Jones & Bartlett Learning, 2014
Buku Teks
Milio, Nancy, author
Davis, 1983
Buku Teks
edited by Stephen J. Williams
John Wiley & Sons, 1980
Buku Teks