APA (7th ed.) Citation

Κολουδιάδη, Κ., Μπεσσέρης, Γ., & Στεργίου, Κ. Ι. (2009). Quality problem solver in an elevator company.

Chicago Style (17th ed.) Citation

Κολουδιάδη, Κ, Γ Μπεσσέρης, and Κωνσταντίνος Ι Στεργίου. Quality Problem Solver in an Elevator Company. 2009.

MLA (8th ed.) Citation

Κολουδιάδη, Κ, et al. Quality Problem Solver in an Elevator Company. 2009.