Beardsmore, Caroline. author
Wiley-Blackwell,, 2013
Buku Teks
Stephenson, Clare
Churchill Livingstone/Elsevier, 2011
Multimedia
Williams & Willkins, 1989
Buku Teks
Safian, Shelly C., author
Delmar, Cengage Learning, 2009
Buku Teks
Perry, Anne Griffin, author
Mosby, 1990
Buku Teks