Λιβαδάς, Γ. Κ., & Πέννας, Π. Ι. (1973). Sunshine duration in Neos Marmaras - Chalkidiki. Thessaloniki: Meteorological Institute of the University of Thessaloniki.
Chicago Style CitationΛιβαδάς, Γεώργιος Κ., and Πέτρος Ι Πέννας. Sunshine Duration in Neos Marmaras - Chalkidiki. Thessaloniki: Meteorological Institute of the University of Thessaloniki, 1973.
MLA CitationΛιβαδάς, Γεώργιος Κ., and Πέτρος Ι Πέννας. Sunshine Duration in Neos Marmaras - Chalkidiki. Thessaloniki: Meteorological Institute of the University of Thessaloniki, 1973.
Warning: These citations may not always be 100% accurate.