Labarthe, Darwin R.
Jones and Bartlett Publishers, 2011
Buku Teks
Bernheim, Ruth Gaare
JonesBartlett Learning, 2015
Buku Teks
Trostle, James A
Cambridge University Press, 2005
Buku Teks
Farmer, Richard
Blackwell, 1983
Buku Teks
editor, Kenneth F. Kiple ; executive editor, Rachael Rockwell Graham ; associate editors, David Frey [and others] ; assistant editors, Alicia Browne [and others]
Cambridge University Press, 1995
Buku Referensi