Carvan, John
A guide to business law
LBC Information Services, 1997
 Buku Teks
Carvan, John
A guide to business law
LBC Information Services Holmes Beach, 1997
 Buku Teks
Law in culture and society
edited by Laura Nader
Berkeley University of California , 1997
 Buku Teks
Law in culture and society
edited by Laura Nader
Aldine, 1969
 Buku Teks
LSD (Law, Society & Development)
Universitas Indonesia,
 Majalah, Jurnal, Buletin