Chadha, A., & Pandey, S. (1981). Industrial pollution and plants. Ashish.
Cita Chicago (17th ed.)Chadha, Ajanta, i S.N Pandey. Industrial Pollution and Plants. New Delhi: Ashish, 1981.
Cita MLA (9th ed.)Chadha, Ajanta, i S.N Pandey. Industrial Pollution and Plants. Ashish, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.