APA (7th ed.) Citation

Lim, H. S. (2000). Variations in the water quality of a tropical urban catchment: The Singapore river.

Chicago Style (17th ed.) Citation

Lim, Han She. Variations in the Water Quality of a Tropical Urban Catchment: The Singapore River. 2000.

MLA (8th ed.) Citation

Lim, Han She. Variations in the Water Quality of a Tropical Urban Catchment: The Singapore River. 2000.

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