Bibliography
- Current , W. P. and Euch , G. M. 1926 . Further Studies on the Reliability of Reading Tests . Journal of Educational Psychology , XVII : 476 – 481 .
- Gates , A. I. 1921 . An Experimental Study of Reading and Reading Tests . Journal of Educational Psychology , XII : 303 – 314 . 378 – 391 . 445 – 464 .
- Kelley , T. L. Statistical Method , 200 215