APA (7th ed.) Citation

Ling, T. Y., Ng, C., L., N., & Dungung, B. (2009). Oxygen Demand of the Sediment from the Semariang Batu River, Malaysia. IDOSI Publication.

Chicago Style (17th ed.) Citation

Ling, Teck Yee, Chiat-Siew Ng, Nyanti L., and Buda Dungung. Oxygen Demand of the Sediment from the Semariang Batu River, Malaysia. IDOSI Publication, 2009.

MLA (9th ed.) Citation

Ling, Teck Yee, et al. Oxygen Demand of the Sediment from the Semariang Batu River, Malaysia. IDOSI Publication, 2009.