Cita APA (7th ed.)

National Research Council (U.S.). Committee on Prevention of Significant Deterioration of Air Quality. (1981). On prevention of significant deterioration of air quality. National Academy Press.

Cita Chicago (17th ed.)

National Research Council (U.S.). Committee on Prevention of Significant Deterioration of Air Quality. On Prevention of Significant Deterioration of Air Quality. Washington, D.C.: National Academy Press, 1981.

Cita MLA (8th ed.)

National Research Council (U.S.). Committee on Prevention of Significant Deterioration of Air Quality. On Prevention of Significant Deterioration of Air Quality. National Academy Press, 1981.

Atenció: Aquestes cites poden no estar 100% correctes.