APA (7th ed.) Zitazioa

Singal, S. P. (2005). Noise Pollution and Control Strategy. Alpha Science International.

Chicago Style (17th ed.) Zitazioa

Singal, S. P. Noise Pollution and Control Strategy. New Delhi: Alpha Science International, 2005.

MLA (9th ed.) Zitazioa

Singal, S. P. Noise Pollution and Control Strategy. Alpha Science International, 2005.

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