APA-referens (7:e uppl.)
Schnapf, L. P. (2003). Second circuit rules 1950s CGL policy applies to gradual pollution. Environmental Law Institute.
Chicago-referens (17:e uppl.)
Schnapf, Lawrence P. Second Circuit Rules 1950s CGL Policy Applies to Gradual Pollution. Washington, D.C.: Environmental Law Institute, 2003.
MLA-referens (9:e uppl.)
Schnapf, Lawrence P. Second Circuit Rules 1950s CGL Policy Applies to Gradual Pollution. Environmental Law Institute, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.