Environmental Law Institute & ebrary, Inc. (2002). Smart links: Turning conservation dollars into smart growth opportunities. Environmental Law Institute.
Chicago-referens (17:e uppl.)Environmental Law Institute och Inc ebrary. Smart Links: Turning Conservation Dollars into Smart Growth Opportunities. Washington, D.C.: Environmental Law Institute, 2002.
MLA-referens (9:e uppl.)Environmental Law Institute och Inc ebrary. Smart Links: Turning Conservation Dollars into Smart Growth Opportunities. Environmental Law Institute, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.