Borgardt, Elena. “Extending Means-End Chain Theory by Integrating a Self-Concept Approach and Behavioural Perspective Model”. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, no. 1(979) (June 26, 2019): 47–61. Accessed December 4, 2024. https://krem.uek.krakow.pl/index.php/krem/article/view/1717.