Potter, T. C. (1973). Informal reading diagnosis: A practical guide for the classroom teacher. Prentice-Hall.
Dyfyniad Arddull ChicagoPotter, T C. Informal Reading Diagnosis: A Practical Guide for the Classroom Teacher. Englewood Cliffs, N. J: Prentice-Hall, 1973.
Dyfyniad MLAPotter, T C. Informal Reading Diagnosis: A Practical Guide for the Classroom Teacher. Prentice-Hall, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.