Não informado. (1955). Alberta Journal of Educational Research. University of Alberta, Committee on Educational Research.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. Alberta Journal of Educational Research. Alberta, Canada: University of Alberta, Committee on Educational Research, 1955.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. Alberta Journal of Educational Research. University of Alberta, Committee on Educational Research, 1955.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.