Sun, Ron, author
Oxford University Press, 2016
eBooks
Bourne, Lyle E., Jr.
Prentice-Hall, 1986
Buku Teks
Mandik, Pete, author
Wiley-Blackwell, 2014
Buku Teks
Brian Beakley; Peter Ludlow
MIT Press , 2006
Buku Teks
edited by Lorenzo Magnani and Ping Li
Springer, 2012
eBooks