Kent E. Portney. Controversial Issues In Environmental Policy: Science vs. Economics vs. Politics. SAGE.
Citazione stile Chigago Style (17a edizione)Kent E. Portney. Controversial Issues In Environmental Policy: Science Vs. Economics Vs. Politics. SAGE.
Citatione MLA (8a ed.)Kent E. Portney. Controversial Issues In Environmental Policy: Science Vs. Economics Vs. Politics. SAGE.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.