Noor Hidayah Ishak. (1998). An evaluation of the effects of a primary health care intervention programme on the risk factors related to soil-transmitted helminthiasis in children four years and below in Kelantan.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Noor Hidayah Ishak. An Evaluation of the Effects of a Primary Health Care Intervention Programme on the Risk Factors Related to Soil-transmitted Helminthiasis in Children Four Years and Below in Kelantan. 1998.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Noor Hidayah Ishak. An Evaluation of the Effects of a Primary Health Care Intervention Programme on the Risk Factors Related to Soil-transmitted Helminthiasis in Children Four Years and Below in Kelantan. 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.