Castanos, Heriberta, author
Springer, 2012
eBooks
Hudak, Carolyn M., author
Lippincott, 1998
Buku Teks
Girdano, Daniel A., author
Prentice-Hall, 1986
Buku Teks
Hudak, Carolyn M.
Philadelphia : Lippincott comp , 1999
Buku Teks
Philadelphia J.B. Lippincott , 2005
Buku Teks