Cunningham, William P.
McGraw-Hill Education, 2017
Buku Teks
Nelson, Eby G.
Thomson, 2004
Buku Teks
Davis, Mackenzie Leo, 1941-
McGraw-Hill, 2009
Buku Teks
by Philippe Sands [and others]
Cambridge University Press, 2012
Buku Teks
Davis, Mackenzie Leo, 1941-
McGraw-Hill, 2014
Buku Teks