Witt, J. C. (1994). Assessment of children: Fundamental methods and practices. Brown & Benchmark Publishers.
Chicago Style (17. basım) AtıfWitt, Joseph C. Assessment of Children: Fundamental Methods and Practices. Madison, Wis: Brown & Benchmark Publishers, 1994.
MLA (9th ed.) AtıfWitt, Joseph C. Assessment of Children: Fundamental Methods and Practices. Brown & Benchmark Publishers, 1994.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..