Israel, Jerold H.
West Publishing Co., 1993
Buku Teks
Barak, Aharon, author
Cambridge University Press, 2012
Buku Teks
Israel, Gerold H., author
St. Paul Minn, 2000
Buku Teks
Anderson, Ronald A., author
The Lawyers Co-Operative Publishing, 1957
Buku Teks
Carlson, Ronald L., author
Anderson, 1970
Buku Teks