edited by Elliot D. Cohen
Oxford University Press , 1992
Buku Teks
Hao Xiaoming; Sunanda K. Datta-Ray
Marshall Cavendish, 2006
Buku Teks
Kimmel, Allan J.
Blackwell Publishing, 2007
Buku Teks
edited by Catherine Gowthorpe and John Blake
Routledge , 1998
Buku Teks
Brooks, Elizabert C
Jones & Bartlett Learning, 2013
Buku Teks