Gaya APA

McKinney, M., Harmon, W. (2004). The Western confluence : a guide to governing natural resources / Matthew McKinney and William Harmon . Washington: Island Press.

Gaya MLA

McKinney, Matthew., Harmon, William.. "The Western confluence : a guide to governing natural resources / Matthew McKinney and William Harmon". Washington: Island Press, 2004. Buku.