Sörensen, S. (1970). On the possibilities of changing the annoyance reaction to noise: By changing the attitudes to the source of annoyance.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSörensen, Stefan. On the Possibilities of Changing the Annoyance Reaction to Noise: By Changing the Attitudes to the Source of Annoyance. Stockholm, 1970.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSörensen, Stefan. On the Possibilities of Changing the Annoyance Reaction to Noise: By Changing the Attitudes to the Source of Annoyance. 1970.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.