APA

Joint Contracts Tribunal, . (1975). Standard form of sectional completion supplement for use with the Standard Form of Building Contract with Quantities, Private and Local Authorities editions, 1963 (July 1975 edition revision). Practice Note 21. London: RIBA Publications.

Chicago

Joint Contracts Tribunal, . 1975. Standard form of sectional completion supplement for use with the Standard Form of Building Contract with Quantities, Private and Local Authorities editions, 1963 (July 1975 edition revision). Practice Note 21. London: RIBA Publications.

Harvard

Joint Contracts Tribunal, . (1975). Standard form of sectional completion supplement for use with the Standard Form of Building Contract with Quantities, Private and Local Authorities editions, 1963 (July 1975 edition revision). Practice Note 21. London: RIBA Publications.

MLA

Joint Contracts Tribunal, . Standard form of sectional completion supplement for use with the Standard Form of Building Contract with Quantities, Private and Local Authorities editions, 1963 (July 1975 edition revision). Practice Note 21. London: RIBA Publications. 1975.