APA (7th ed.) Citation

Reid, J. M., & Clark, G. T. (2000). A whole life cost model for earthworks slopes. Transport Research Laboratory.

Chicago Style (17th ed.) Citation

Reid, J. M., and G. T. Clark. A Whole Life Cost Model for Earthworks Slopes. Crowthorne, Berkshire, England: Transport Research Laboratory, 2000.

MLA (9th ed.) Citation

Reid, J. M., and G. T. Clark. A Whole Life Cost Model for Earthworks Slopes. Transport Research Laboratory, 2000.