Alexander, K., Atkin, B., Brochner, J., & Haugen, T. I. (2012). Facilities management: Innovation and performance. Routledge.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAlexander, Keith, Brian Atkin, Jan Brochner, और Tore I. Haugen. Facilities Management: Innovation and Performance. London: Routledge, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAlexander, Keith, et al. Facilities Management: Innovation and Performance. Routledge, 2012.
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