Brinkerhoff, R. O. (1983). Program evaluation: A practitioner's guide for trainers and educators : design manual. Kluwer-Nijhoff Pub.
Citazione stile Chigago Style (17a edizione)Brinkerhoff, Robert O. Program Evaluation: A Practitioner's Guide for Trainers and Educators : Design Manual. Boston: Kluwer-Nijhoff Pub, 1983.
Citatione MLA (9a ed.)Brinkerhoff, Robert O. Program Evaluation: A Practitioner's Guide for Trainers and Educators : Design Manual. Kluwer-Nijhoff Pub, 1983.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.