APA (7th ed.) Citation

Institution of Civil Engineers. (2017). NEC4 selecting a supplier: Selecting a supplier. Thomas Telford.

Chicago Style (17th ed.) Citation

Institution of Civil Engineers. NEC4 Selecting a Supplier: Selecting a Supplier. London: Thomas Telford, 2017.

MLA (9th ed.) Citation

Institution of Civil Engineers. NEC4 Selecting a Supplier: Selecting a Supplier. Thomas Telford, 2017.

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