CAMERON JAMES. (2006). IMPROVING COMPLIANCE WITH INTERNATIONAL ENVIRONMENTAL LAW. EARTHSCAN PUBLICATIONS.
Chicago-viite (17. p.)CAMERON JAMES. IMPROVING COMPLIANCE WITH INTERNATIONAL ENVIRONMENTAL LAW. LONDON: EARTHSCAN PUBLICATIONS, 2006.
MLA-viite (9. p.)CAMERON JAMES. IMPROVING COMPLIANCE WITH INTERNATIONAL ENVIRONMENTAL LAW. EARTHSCAN PUBLICATIONS, 2006.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.