Friis, Robert H., author
MA : Jones & Bartlett Learning, 2012
Buku Teks
Editor L. Fleming Fallon, Eric J. Zgodzinski
Jones and Barlett Publ., 2005
Buku Teks
Buku Teks
Cook, J. Sue
Addison Wesley Publishing, 1987
Buku Teks
Forrester, Kim, author
Mosby, 2001
Buku Teks