Barlow, Hugh D.
Litle, Brown and Company, 1984
Buku Teks
Keith Bryett [and others]
Batterworths, 1993
Buku Teks
Kania, Richard R. E.
Elsevier , 2012
Buku Teks
Davis, Frederick T
Cambridge University Press, 2019
eBooks
Cox, Steven M.
McGraw-Hill, 1998
Buku Teks