Abu Bakar, E. A. (2008). Determination of heavy metals (Cadmium, Chromium, Copper, Lead and Nickel) in slimming teas by using atomic absorption spectroscopy / Erina Asmawani Abu Bakar.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Abu Bakar, Erina Asmawani. Determination of Heavy Metals (Cadmium, Chromium, Copper, Lead and Nickel) in Slimming Teas by Using Atomic Absorption Spectroscopy / Erina Asmawani Abu Bakar. 2008.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Abu Bakar, Erina Asmawani. Determination of Heavy Metals (Cadmium, Chromium, Copper, Lead and Nickel) in Slimming Teas by Using Atomic Absorption Spectroscopy / Erina Asmawani Abu Bakar. 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.