APA
Property Advisers to the Civil Estate, . (1999). GC/WORKS/1 two stage design and build (1999) general conditions. Contract for building and civil engineering major works. London: Stationery Office.
Chicago
Property Advisers to the Civil Estate, . 1999. GC/WORKS/1 two stage design and build (1999) general conditions. Contract for building and civil engineering major works. London: Stationery Office.
Harvard
Property Advisers to the Civil Estate, . (1999). GC/WORKS/1 two stage design and build (1999) general conditions. Contract for building and civil engineering major works. London: Stationery Office.
MLA
Property Advisers to the Civil Estate, . GC/WORKS/1 two stage design and build (1999) general conditions. Contract for building and civil engineering major works. London: Stationery Office. 1999.