Aisyah Muhammad Rivai. (2004). A randomised controlled trial of supervised weekly versus unsupervised daily oral iron supplementation in improving the status of iron deficiency in preschool Orang Asli children in Sungai Siput, Perak. Universiti Kebangsaan Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Aisyah Muhammad Rivai. A Randomised Controlled Trial of Supervised Weekly Versus Unsupervised Daily Oral Iron Supplementation in Improving the Status of Iron Deficiency in Preschool Orang Asli Children in Sungai Siput, Perak. Kuala Lumpur: Universiti Kebangsaan Malaysia, 2004.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Aisyah Muhammad Rivai. A Randomised Controlled Trial of Supervised Weekly Versus Unsupervised Daily Oral Iron Supplementation in Improving the Status of Iron Deficiency in Preschool Orang Asli Children in Sungai Siput, Perak. Universiti Kebangsaan Malaysia, 2004.