Ahmed, A. S. (2013). In vitro antidiabetic and antioxidant activities of elettaria cardamomum l. (cardamom), piper cubeba l. (cubab), and plumeria rubra l. (frangipani). Kulliyyah of Medicine, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ahmed, Afnan SH. In Vitro Antidiabetic and Antioxidant Activities of Elettaria Cardamomum L. (cardamom), Piper Cubeba L. (cubab), and Plumeria Rubra L. (frangipani). Kuala Lumpur: Kulliyyah of Medicine, International Islamic University Malaysia, 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ahmed, Afnan SH. In Vitro Antidiabetic and Antioxidant Activities of Elettaria Cardamomum L. (cardamom), Piper Cubeba L. (cubab), and Plumeria Rubra L. (frangipani). Kulliyyah of Medicine, International Islamic University Malaysia, 2013.