APA
Powell C., . (1991). Facilities management: nature, causes and consequences. Ascot, Berks: Chartered Institute of Building.
Chicago
Powell Christopher, . 1991. Facilities management: nature, causes and consequences. Ascot, Berks: Chartered Institute of Building.
Harvard
Powell C., . (1991). Facilities management: nature, causes and consequences. Ascot, Berks: Chartered Institute of Building.
MLA
Powell Christopher, . Facilities management: nature, causes and consequences. Ascot, Berks: Chartered Institute of Building. 1991.