Test Theory: A Unified Treatment
"...I would recommend purchasing the book as a reference to consult when teaching a measurement course and conducting measurement research....the book has a great deal of excellent information presented in one source." - Measurement in Physical Education and Exercise Science
"An enjoyable aspect of the book is McDonald's refreshing perspective on certain controversial issues....Overall... an interesting...approach to test theory that is likely to be of interest to specialists in this field." - Journal of the American Statistical Association
"This year I am switching to this excellent book by Roderick McDonald....the text is very sophisticated, but the organization makes it very approachable for all, whether novice or expert....The writing is erudite without being pedantic and there is a sense of humor in the prose." - Personnel Psychology