Cohen, Morris L.
Legal research in a nutshell
West Publishing, 1968
 Buku Teks SO
Price, Miles Oscar, 1890-1968
Effective legal research
Brown and Company, 1979
 Buku Referensi
Harris, Myra A.
Legal research : fundamental principles
Prentice-Hall, 1997
 Buku Teks SO
Berring, Robert C.
Legal research survival manual
West Group, 2002
 Buku Teks SO
Bander, Edward J.
Legal research and education abridgment
Balinger, 1978
 Buku Teks SO