Singal, S. P. (2005). Noise Pollution and Control Strategy. Alpha Science International.
Citación estilo ChicagoSingal, S. P. Noise Pollution and Control Strategy. New Delhi: Alpha Science International, 2005.
Cita MLASingal, S. P. Noise Pollution and Control Strategy. Alpha Science International, 2005.
Warning: These citations may not always be 100% accurate.