Danielson, F. W. (1921). Methods with beginners: A textbook in the standard course in teacher training, outlined and approved by the Sunday School Council of evangelical denominations. Printed for the Teacher Training Pub. Association by Pilgrim Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Danielson, Frances Weld. Methods with Beginners: A Textbook in the Standard Course in Teacher Training, Outlined and Approved by the Sunday School Council of Evangelical Denominations. Boston: Printed for the Teacher Training Pub. Association by Pilgrim Press, 1921.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Danielson, Frances Weld. Methods with Beginners: A Textbook in the Standard Course in Teacher Training, Outlined and Approved by the Sunday School Council of Evangelical Denominations. Printed for the Teacher Training Pub. Association by Pilgrim Press, 1921.