Não informado. (2001). Journal of Science and Mathematics Education in Southeast Asia. Seameo Regional Centre for Education in Science and Mathematics.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. Journal of Science and Mathematics Education in Southeast Asia. Penang, Malasia: Seameo Regional Centre for Education in Science and Mathematics, 2001.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. Journal of Science and Mathematics Education in Southeast Asia. Seameo Regional Centre for Education in Science and Mathematics, 2001.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.