Löfstrand, C., Loftus, B., & Loader, I. (2015). Doing 'dirty work': Stigma and esteem in the private security industry. SAGE Publications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLöfstrand, CH, B. Loftus, और I. Loader. Doing 'Dirty Work': Stigma and Esteem in the Private Security Industry. SAGE Publications, 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLöfstrand, CH, et al. Doing 'Dirty Work': Stigma and Esteem in the Private Security Industry. SAGE Publications, 2015.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.