Sakkas, D. A. 2. J. (1995). The European observatory for small and medium sized enterprises: Research environment and innovation in Greek manufacturing. Centre of Planning and Economic Research.
Chicago-Zitierstil (17. Ausg.)Sakkas, Dēmētrios A. 20./21. Jh. The European Observatory for Small and Medium Sized Enterprises: Research Environment and Innovation in Greek Manufacturing. Athens: Centre of Planning and Economic Research, 1995.
MLA-Zitierstil (9. Ausg.)Sakkas, Dēmētrios A. 20./21. Jh. The European Observatory for Small and Medium Sized Enterprises: Research Environment and Innovation in Greek Manufacturing. Centre of Planning and Economic Research, 1995.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.