Murdie, Alan
Environmental law and citizen action
Earthscan, 1993
 Buku Teks
Murdie, Alan
Environmental law and citizen action
Earthscan, 1993
 Buku Teks
Citizen-centered government: information policy possibilities for the 108th congress John A.Shuler
 Artikel Jurnal
Ecyclopaedia of international law; Vol. 3 : Citizen and state: International law
edited by Vinod K. Lall, Danial Khemchand
Anmol Publications, 1997
 Buku Referensi
Cooke, John
Law of tort / John Cooke
Pitman, 1992
 Buku Teks