Cita APA

(1998). Green versus gold: Sources in California's environmental history. Washington, D.C: Island Press.

Chicago Style Citation

Green Versus Gold: Sources in California's Environmental History. Washington, D.C: Island Press, 1998.

Cita MLA

Green Versus Gold: Sources in California's Environmental History. Washington, D.C: Island Press, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.