APA
Atkin B., Skitmore M., Akintoye A. & Royal Institution of Chartered Surveyors. (1993). Time-cost planning of construction. London: RICS.
Chicago
Atkin Brian, Skitmore Martin, Akintoye A and Royal Institution of Chartered Surveyors. 1993. Time-cost planning of construction. London: RICS.
Harvard
Atkin B., Skitmore M., Akintoye A. and Royal Institution of Chartered Surveyors. (1993). Time-cost planning of construction. London: RICS.
MLA
Atkin Brian, Skitmore Martin, Akintoye A and Royal Institution of Chartered Surveyors. Time-cost planning of construction. London: RICS. 1993.