Ides, Allan
Aspen Law & Business, 2003
Buku Teks
Blume, William Wirt
Prentice-Hall, 1955
Buku Teks
Eliza Dayinta Harumanti
Universitas Indonesia, 2014
UI - Skripsi Membership
James, Fleming
Little, Brown, 1977
Buku Teks
Belli, Melvin M.,1907-1996
Trial Lawyers Service Company, 1968
Buku Teks