APA (7th ed.) Citation

Wong, K. K. (1980). Ponding as a low cost method of wastewater control.

Chicago Style (17th ed.) Citation

Wong, Kien Keong. Ponding as a Low Cost Method of Wastewater Control. 1980.

MLA (9th ed.) Citation

Wong, Kien Keong. Ponding as a Low Cost Method of Wastewater Control. 1980.

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