Merryman, John Henry
Comaparative law : Western European and Latin American legal systems : cases and materials
Bobbs-Merril, 1978
 Buku Teks
Campbell, Enid Mona
Legal research : materials and methods
The Law Book, 1967
 Buku Teks
Campbell, Enid Mona
Legal research materials and methods
[publisher not identified], [date of publication not identified]
 Buku Teks
Maher, F.K.H. (Francis Kevin Heathcote)
Cases and materials on the legal process
Law Book Company, 1971
 Buku Teks
Dowling, Noel T.
Materials for legal method
Foundation Press, 1952
 Buku Teks