References
- Progress in Reading , University of Nottingham, Institute of Education . A comparative study of success and error in children taught to read by different methods.
- Russell , David H. "Progress in Reading. A Special Review” . In Elementary English , Champaign, Ill. , , U.S.A. : National Council of Teachers of English .
- Daniels , J. C. and Diack , Hunter . 1954 . Royal Road Readers. Books I‐IX and Teacher's Book , London : Chatto & Windus .
- 1954 . Scottish Educational Journal. (E.I.S. Edinburgh) . Review of Royal Road Readers , November
- Daniels , J. C. and Diack , Hunter . 1957 . The Phonic Word Method , London : Chatto & Windus . Autumn,
- 1957 . Forward Trends in the Treatment of the Backward Child , Vol. I , London : Twickenham Publishing Co. . No. 3,