APA
Hibberd P., . (1990). Contractor`s design liability under the standard forms of building contract. Ascot,Berks: Chartered Institute of Building.
Chicago
Hibberd P.R, . 1990. Contractor`s design liability under the standard forms of building contract. Ascot,Berks: Chartered Institute of Building.
Harvard
Hibberd P., . (1990). Contractor`s design liability under the standard forms of building contract. Ascot,Berks: Chartered Institute of Building.
MLA
Hibberd P.R, . Contractor`s design liability under the standard forms of building contract. Ascot,Berks: Chartered Institute of Building. 1990.