American Hospital Association, 1966
Buku Teks
Ehrlich, Ann
Delmar Cengage Learning, 2012
Multimedia
Frenay, Agnes Clare
Catholic Health Association of the United States, 1984
Buku Teks
Keogh, James, 1948-
McGraw-Hill, 2011
Buku Teks
Elkin, Peter L., editor
[, Springer], 2012
eBooks