New York Columbia University Press 2005
Buku Teks
edited by Julie Rivkin and Michael Ryan
John Wiley & Sons, 2017
Buku Teks
by Alexander W. Allison ... [and others]
W.W. Norton, 1975
Buku Teks
Steven M. Cahn, Aaron Meskin, editor
Blackwell Publishing, 2008
Buku Teks
edited by Stephen Hetherington.
Wiley-Blackwell, 2014
Buku Teks