Ulrich Langer, editor
Springer-Verlag , 2012
eBooks
Mueller, Robert A.
John Wiley & Sons, 1988
Buku Teks SO
edited by Gary Rodrigue
SIAM, 1988
Buku Teks SO
Gregory M. Nielson and Bruce Shriver, editors ; Lawrence J. Rosenblum, associate editor
IEEE Computer Society Press, 1979
Buku Referensi
Croarken, Mary
Clarendon Press, 1990
Buku Teks SO