Chang, Kang-Tsung, 1943-
McGraw-Hill, 2014
Buku Teks SO
Martin, David
Routledge , 1996
Buku Teks SO
Martin, David
Routledge, 1996
Buku Teks SO
DeMers, Michael N.
John Wiley & Sons, 1997
Buku Teks
editor, Wolfgang Kresse, David M. Danko
Springer, 2012
eBooks