APA (7th ed.) Citation

Great Britain. Highways Agency. (1990). Manual of contract documents for highway works. Highways Agency.

Chicago Style (17th ed.) Citation

Great Britain. Highways Agency. Manual of Contract Documents for Highway Works. London: Highways Agency, 1990.

MLA (9th ed.) Citation

Great Britain. Highways Agency. Manual of Contract Documents for Highway Works. Highways Agency, 1990.

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