Rettinger, M. (1968). Acoustics: Room design and noise control. Chemical Pub.
Lua i Stíl Chicago (17ú heag.)Rettinger, Michael. Acoustics: Room Design and Noise Control. New York: Chemical Pub, 1968.
Lua MLA (9ú heag.)Rettinger, Michael. Acoustics: Room Design and Noise Control. Chemical Pub, 1968.
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