Brandon, Peter S., author
Wiley- Blackwell, 2011
Buku Teks
Uqaili, Mohammad Aslam, editor
Springer, 2012
eBooks
Wiley, 1994
Buku Teks
S.T.A Pickett,editor, M.L Cadenasso, editor, Brian McGrath, editors
Springer, 2013
Buku Teks
Beatley, Timothy, author
sland Press , 1997.
Buku Teks