APA (7th ed.) Citation

Abdul Ghani, P. H., Yusoff, M. K., Abd Manaf, L., & Daud, M. (2009). Ammonium ion trend in selected Malaysian river. IDOSI Publications.

Chicago Style (17th ed.) Citation

Abdul Ghani, Pauziah Hanum, Mohd Kamil Yusoff, Latifah Abd Manaf, and Mohamed Daud. Ammonium Ion Trend in Selected Malaysian River. IDOSI Publications, 2009.

MLA (9th ed.) Citation

Abdul Ghani, Pauziah Hanum, et al. Ammonium Ion Trend in Selected Malaysian River. IDOSI Publications, 2009.