Tiantian Zheng.
Routledge, 2010
Buku Teks
edited by Ursula Gorham, Natalie Greene Taylor, Paul T. Jaeger
Emerald, 2016
eBooks
Trebach, Arnold S.
Rutgers University Pres, 1964
Buku Teks
Samaha, Joel
West Publishing, 1988
Buku Teks
Inciardi, James A.
Harcourt Brace Jovanovich, 1990
Buku Teks