Watts, G. R., & Nelson, P. M. (1991). An examination of the relationship between noise measures and perceived noisiness. Transport and Road Research Laboratory.
Chicago-Zitierstil (17. Ausg.)Watts, G. R., und Paul M. Nelson. An Examination of the Relationship Between Noise Measures and Perceived Noisiness. Crowthorne: Transport and Road Research Laboratory, 1991.
MLA-Zitierstil (9. Ausg.)Watts, G. R., und Paul M. Nelson. An Examination of the Relationship Between Noise Measures and Perceived Noisiness. Transport and Road Research Laboratory, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.