@article{jbp:/content/journals/10.1075/cat.9.3.07car, author = "Carpenter, Mick", title = "Egon G. Guba and T. Lincoln: Fourth Generation Evaluation, Angela Everitt and Pauline Hardiker: Evaluating for Good Practice, : Ray Pawson and Nick Tilley: Realistic Evaluation, and Alan Clarke: Evaluation Research: An Introduction to Principles, Methods and Practice", journal= "Concepts and Transformation", year = "2004", volume = "9", number = "3", pages = "305-310", doi = "https://doi.org/10.1075/cat.9.3.07car", url = "https://www.jbe-platform.com/content/journals/10.1075/cat.9.3.07car", publisher = "John Benjamins", issn = "1384-6639", type = "Journal Article", }