APA (7th ed.) Citation

Watts, G. R., Brady, K. C., & Greene, M. J. (1998). The creep of geosynthetics. Transport Research Laboratory.

Chicago Style (17th ed.) Citation

Watts, G. R., K. C. Brady, and M. J. Greene. The Creep of Geosynthetics. Crowthorne, Berkshire: Transport Research Laboratory, 1998.

MLA (9th ed.) Citation

Watts, G. R., et al. The Creep of Geosynthetics. Transport Research Laboratory, 1998.