Megalakaki, O., Sotiriou, S., Savas, S., & Manoussakis, Y. (2012). Problem-based educational environments: A case study in e-Commerce and business planning. Universidad de Almería.
Čikaški stil citiranja (17. izdanje)Megalakaki, Olga, Soflokis Sotiriou, Stavros Savas, i Yannis Manoussakis. Problem-based Educational Environments: A Case Study in E-Commerce and Business Planning. Universidad de Almería, 2012.
MLA način citiranja (8. izdanje)Megalakaki, Olga, et al. Problem-based Educational Environments: A Case Study in E-Commerce and Business Planning. Universidad de Almería, 2012.
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