ERIC Clearinghouse on Assessment and Evaluation & University of Maryland (College Park, Md.). Department of Measurement, Statistics, and Evaluation. (1989). Practical assessment, research & evaluation: PARE. ERIC Clearinghouse on Assessment and Evaluation and the Department of Measurement, Statistics, and Evaluation at the University of Maryland.
Chicago (17e ed.) BronvermeldingERIC Clearinghouse on Assessment and Evaluation en Md.). Department of Measurement University of Maryland (College Park. Practical Assessment, Research & Evaluation: PARE. College Park, Md.: ERIC Clearinghouse on Assessment and Evaluation and the Department of Measurement, Statistics, and Evaluation at the University of Maryland, 1989.
MLA (9e ed.) BronvermeldingERIC Clearinghouse on Assessment and Evaluation en Md.). Department of Measurement University of Maryland (College Park. Practical Assessment, Research & Evaluation: PARE. ERIC Clearinghouse on Assessment and Evaluation and the Department of Measurement, Statistics, and Evaluation at the University of Maryland, 1989.