APA
Sharp J., Chartered Institute of Building, . (1981). The cost estimate: a need for reconciliation. Ascot, Berks: The Chartered Institute of Building.
Chicago
Sharp J.A.A, Chartered Institute of Building, . 1981. The cost estimate: a need for reconciliation. Ascot, Berks: The Chartered Institute of Building.
Harvard
Sharp J., Chartered Institute of Building, . (1981). The cost estimate: a need for reconciliation. Ascot, Berks: The Chartered Institute of Building.
MLA
Sharp J.A.A, Chartered Institute of Building, . The cost estimate: a need for reconciliation. Ascot, Berks: The Chartered Institute of Building. 1981.