Gartner, Leslie P., author
Wolters Kluwer, 2014
Buku Teks
Haines, Duane, author
Wolters Kluwer, 2015
Buku Teks
Benarroch, Eduardo E., author
Butterworth Heinemann, Elsevier, 2006
Buku Teks
Springer, 2012
eBooks
Pakurar, Alice Swope, author
John Wiley & Sons, 2009
Buku Teks