توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Kamariah Abu Bakar. (2018). Young Malaysian children's representations of addition in problem-solving. The University of Sydney.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Kamariah Abu Bakar. Young Malaysian Children's Representations of Addition in Problem-solving. Sydney: The University of Sydney, 2018.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Kamariah Abu Bakar. Young Malaysian Children's Representations of Addition in Problem-solving. The University of Sydney, 2018.