Hodgson, Barbara B., author
Saunders Elsevier, 2009
Buku Referensi
Hodgson, Barbara B., author
Saunders, 2008
Buku Teks
Hodgson, Barbara B., author
Saunders, 2008
Buku Teks
Delmar, Cengage Learning, 2010
Multimedia
Shayne Cox Gad.
Wiley-Interscience , 2005
Buku Referensi