Fox, James R.
Dictionary of international & comparative law
Oceana Publication, 1992
 Buku Referensi
Schlesinger, Rudolf B.
Comparative law cases and materials
The Foundation Press, 1950
 Buku Teks
International law in comparative perspective
edited by William E. Butler
Sijthoff & Noordhoff, 1980
 Buku Teks SO
Pospisil, Leopold
Anthropology of law a comparative theory
Harper and Row Publisher, 1971
 Buku Teks
Mark Tushnet
Comparative constitutional law
Foundation press, 1999
 Buku Teks