APA引文

(1998). Valuing the global environment: Actions & investments for a 21st century. Global Environment Facility.

Chicago Style (17th ed.) Citation

Valuing the Global Environment: Actions & Investments for a 21st Century. Washington, D.C.: Global Environment Facility, 1998.

MLA引文

Valuing the Global Environment: Actions & Investments for a 21st Century. Global Environment Facility, 1998.