APA (7th ed.) Citation

Greenhalgh, B., & Squires, G. (2011). Introduction to building procurement. Spon Press.

Chicago Style (17th ed.) Citation

Greenhalgh, Brian, and Graham Squires. Introduction to Building Procurement. London: Spon Press, 2011.

MLA (9th ed.) Citation

Greenhalgh, Brian, and Graham Squires. Introduction to Building Procurement. Spon Press, 2011.

Warning: These citations may not always be 100% accurate.