Jenkins, Gail W., author
Wiley, 2013
Buku Teks
John Wiley & Sons, 2016
Buku Teks
Patton, Kevin T.
Mosby Elsevier, 2010
Buku Referensi
Burke, Shirley R., author
John Wiley & Sons, 1980
Buku Teks
Thibodeau, Gary A., 1938-2013, author
Mosby, 2007
Buku Teks