APA (7th ed.) Citation

Buchan, R. D., Fleming, F. W., & Kelly, J. R. (1991). Estimating for builders and quantity surveyors. Heinemann-Newnes.

Chicago Style (17th ed.) Citation

Buchan, Ross D., F. W. Fleming, and J. R. Kelly. Estimating for Builders and Quantity Surveyors. Oxford, Eng.: Heinemann-Newnes, 1991.

MLA (9th ed.) Citation

Buchan, Ross D., et al. Estimating for Builders and Quantity Surveyors. Heinemann-Newnes, 1991.