APA (7e ed.) Bronvermelding

Umila, B. V. Path analysis and the discrepancy evaluation model: An approach to program evaluation. Education quarterly..

Chicago (17e ed.) Bronvermelding

Umila, Benwardo V. "Path Analysis and the Discrepancy Evaluation Model: An Approach to Program Evaluation." Education Quarterly. .

MLA (9e ed.) Bronvermelding

Umila, Benwardo V. "Path Analysis and the Discrepancy Evaluation Model: An Approach to Program Evaluation." Education Quarterly., .

Let op: Deze citaties zijn niet altijd 100% accuraat.