Hildreth, G. H. (1958). Teaching reading: A guide to basic principles and modern practices. Holt,Rinehart and Winston.
Cita Chicago (17th ed.)Hildreth, Gertrude Howell. Teaching Reading: A Guide to Basic Principles and Modern Practices. New York: Holt,Rinehart and Winston, 1958.
Cita MLA (9th ed.)Hildreth, Gertrude Howell. Teaching Reading: A Guide to Basic Principles and Modern Practices. Holt,Rinehart and Winston, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.