APA (7th ed.) Citation

Sadgrove, B. M., & Whitehead, C. (1987). Quality assurance in construction -: The present position, June 1987. CIRIA.

Chicago Style (17th ed.) Citation

Sadgrove, B. M., and C. Whitehead. Quality Assurance in Construction -: The Present Position, June 1987. Westminster, London: CIRIA, 1987.

MLA (9th ed.) Citation

Sadgrove, B. M., and C. Whitehead. Quality Assurance in Construction -: The Present Position, June 1987. CIRIA, 1987.