Dirjen Hukum dan Perundang-Undangan Departemen Kehakiman, 1987
Buku Teks
Stevenson, Russell B., author
Johns Hopkins University Press, 1980
Buku Teks
editor, Douglas W. Wyatt
American Bar Association, 1984
Buku Teks
editor, Mark T. Banner
American Bar Association, 1986
Buku Teks
Adelman, Martin J., author
Thomson/West, 2009
Buku Teks