2-s2.0-84939481794. (2015). Degradation behaviour of Chlorpyrifos in Spinac (Spinacia Oleracea) and soil; [Perlakuan Degradasi Chlorpyrifos di dalam Bayam (Spinacia Oleracea) dan Tanah]. Malaysian Journal of Analytical Sciences, 19(4), .
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)2-s2.0-84939481794. "Degradation Behaviour of Chlorpyrifos in Spinac (Spinacia Oleracea) and Soil; [Perlakuan Degradasi Chlorpyrifos Di Dalam Bayam (Spinacia Oleracea) Dan Tanah]." Malaysian Journal of Analytical Sciences 19, no. 4 (2015).
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)2-s2.0-84939481794. "Degradation Behaviour of Chlorpyrifos in Spinac (Spinacia Oleracea) and Soil; [Perlakuan Degradasi Chlorpyrifos Di Dalam Bayam (Spinacia Oleracea) Dan Tanah]." Malaysian Journal of Analytical Sciences, vol. 19, no. 4, 2015.