Spaulding, F. E., & Bryce, C. T. (1918). Learning to read: A manual for teachers using the Aldine readers (Revised edition, 1918.). Newson & Company.
Παραπομπή σε μορφή Chicago (17η εκδ.)Spaulding, Frank E., και Catherine T. Bryce. Learning to Read: A Manual for Teachers Using the Aldine Readers. Revised edition, 1918. New York: Newson & Company, 1918.
Παραπομπή σε μορφή MLA (8th εκδ.)Spaulding, Frank E., και Catherine T. Bryce. Learning to Read: A Manual for Teachers Using the Aldine Readers. Revised edition, 1918. Newson & Company, 1918.
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