Alexander, K., Atkin, B., Brochner, J., & Haugen, T. I. (2012). Facilities management: Innovation and performance. Routledge.
Chicago-viite (17. p.)Alexander, Keith, Brian Atkin, Jan Brochner, ja Tore I. Haugen. Facilities Management: Innovation and Performance. London: Routledge, 2012.
MLA-viite (9. p.)Alexander, Keith, et al. Facilities Management: Innovation and Performance. Routledge, 2012.
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