APA (7th ed.) Citation

Hughes, K. (2021). Understanding the NEC4 professional services contract: A practical handbook. Routledge.

Chicago Style (17th ed.) Citation

Hughes, Kelvin. Understanding the NEC4 Professional Services Contract: A Practical Handbook. Abingdon, Oxon ; New York: Routledge, 2021.

MLA (9th ed.) Citation

Hughes, Kelvin. Understanding the NEC4 Professional Services Contract: A Practical Handbook. Routledge, 2021.