@article{Lam_2017, title={An Introduction to Program Evaluation: Basic Concepts and Example Cases (2016), by Richard M. Jones}, volume={63}, url={https://journalhosting.ucalgary.ca/index.php/ajer/article/view/56421}, DOI={10.11575/ajer.v63i2.56421}, number={2}, journal={Alberta Journal of Educational Research}, author={Lam, Chi Yan}, year={2017}, month={Aug.}, pages={226–228} }