Παραπομπή σε μορφή APA (7η εκδ.)

Stavridis, G. C. (2007). Proposing a structured project management appproach - for Greek companies of the area of GIS / geoinformatics. ΤΕΙ Πειραιά.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Stavridis, Georgios Ch. Proposing a Structured Project Management Appproach - for Greek Companies of the Area of GIS / Geoinformatics. ΤΕΙ Πειραιά, 2007.

Παραπομπή σε μορφή MLA (8th εκδ.)

Stavridis, Georgios Ch. Proposing a Structured Project Management Appproach - for Greek Companies of the Area of GIS / Geoinformatics. ΤΕΙ Πειραιά, 2007.