Beranek, L. L. E. b. (1960). Noise reduction. Mc Graw - Hill.
Chicago Edition CitationBeranek, Leo L Ed. by. Noise Reduction. New York: Mc Graw - Hill, 1960.
MLA Edition CitationBeranek, Leo L Ed. by. Noise Reduction. Mc Graw - Hill, 1960.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.