Zacharias, Eric, author
Springer, 2012
eBooks
Jones, Karen, author
Elsevier, 2011
Buku Teks
edited by Gerald M. Rosen, B. Christopher Frueh
John Wiley & Sons, 2010
Buku Teks
Phillips, Linda R. Fraelich, author
Appleton-Century Crofts, 1986
Buku Teks
Bonakdar, Robert Alan, author
Kluwer, 2010
Buku Teks