Hamilton-Smiht, E. Enviromental policy: The proliferation of debate.
Cita Chicago (17th ed.)Hamilton-Smiht, Elery. Enviromental Policy: The Proliferation of Debate.
Cita MLA (9th ed.)Hamilton-Smiht, Elery. Enviromental Policy: The Proliferation of Debate.
Atenció: Aquestes cites poden no estar 100% correctes.