APA (7th ed.) Citation

Nel, N., Parker, A., & Silbernag, P. (2013). Improving water quality in stormwater & river systems: An approach for determining resources. South African Institution of Civil Engineering.

Chicago Style (17th ed.) Citation

Nel, N., A. Parker, and P. Silbernag. Improving Water Quality in Stormwater & River Systems: An Approach for Determining Resources. South African Institution of Civil Engineering, 2013.

MLA (9th ed.) Citation

Nel, N., et al. Improving Water Quality in Stormwater & River Systems: An Approach for Determining Resources. South African Institution of Civil Engineering, 2013.