Potter, T. C. (1973). Informal reading diagnosis: A practical guide for the classroom teacher. Prentice-Hall.
Chicago-referens (17:e uppl.)Potter, T C. Informal Reading Diagnosis: A Practical Guide for the Classroom Teacher. Englewood Cliffs, N. J: Prentice-Hall, 1973.
MLA-referens (9:e uppl.)Potter, T C. Informal Reading Diagnosis: A Practical Guide for the Classroom Teacher. Prentice-Hall, 1973.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.