Shouse, J. B., “Obstacles to Good Handwriting,” Elementary School Journal, December, 1923.
Smith, Albert J., Applied Graphology. The Gregg Publishing Co., New York, 1920.
Snesrud, J. M., Handwriting Efficiency in Junior and Senior High Schools. The Gregg Publishing Co., New York, 1921.
Spencerian Authors. Ivison, Blakeman, Taylor & Co., New York, 1874.
Starch, Dr. Daniel, Educational Measurements. The Macmillan Company, New York, 1916.
—— Educational Psychology. The Macmillan Company, New York, 1919.
Stryker, J. A., “Normal School Penmanship.” Paper read before the National Association of Penmanship Supervisors, Chicago, 1914.
The 18th Year Book of the National Society for the Study of Education, Part II. Public School Publishing Co., Bloomington, Ill., 1919.
Thompson, Mary Elizabeth, Psychology and Pedagogy of Writing. Warwick & York, Baltimore, 1911.
Thompson, O. S., Thompson’s New Penmanship, Teachers’ Manual. Privately printed, Monrovia, California, 1915.