SpringerLink (Online service), Fernandes, J. M., Lämmel, R., Visser, J., & Saraiva, J. (2011). Generative and Transformational Techniques in Software Engineering III: International Summer School, GTTSE 2009, Braga, Portugal, July 6-11, 2009. Revised Papers. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), João M. Fernandes, Ralf Lämmel, Joost Visser, και João Saraiva. Generative and Transformational Techniques in Software Engineering III: International Summer School, GTTSE 2009, Braga, Portugal, July 6-11, 2009. Revised Papers. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Generative and Transformational Techniques in Software Engineering III: International Summer School, GTTSE 2009, Braga, Portugal, July 6-11, 2009. Revised Papers. Springer Berlin Heidelberg, 2011.
