APA (7th ed.) Citation

PorterlhGareth, Brown, & Chasek. Global environmental politics (3rd ed.).

Chicago Style (17th ed.) Citation

PorterlhGareth, Brown, and Chasek. Global Environmental Politics. 3rd ed. United KingdomlbWestview presslc2000.

MLA (9th ed.) Citation

PorterlhGareth, et al. Global Environmental Politics. 3rd ed.

Warning: These citations may not always be 100% accurate.