APA (7th ed.) Citation

Parsons, A. J., & Abrahams, A. D. (1992). Overland flow: Hydraulics and erosion mechanics. University College.

Chicago Style (17th ed.) Citation

Parsons, A. J., and A. D. Abrahams. Overland Flow: Hydraulics and Erosion Mechanics. London: University College, 1992.

MLA (9th ed.) Citation

Parsons, A. J., and A. D. Abrahams. Overland Flow: Hydraulics and Erosion Mechanics. University College, 1992.