Shahian, Bahram
Englewood Cliffs, NJ: Prentice-Hall, 1993
Buku Teks
Leonard, Naomi Ehrich
Benjamin/Cummings, 1995
Buku Teks
Klee, Harold
CRC Press, 2011
Buku Teks SO
Khaled, Nassim
Springer, 2012
eBooks
Lin, Ching-Fang
Prentice-Hall, 1994
Buku Teks SO