Grigoroudis, E., Kouikoglou, V. S., & Phillis, Y. A. (2021). SAFE 2019: Updates and new sustainability findings worldwide. Elsevier.
Chicago Style (17th ed.) CitationGrigoroudis, Evangelos, Vassilis S. Kouikoglou, and Yannis A. Phillis. SAFE 2019: Updates and New Sustainability Findings Worldwide. Elsevier, 2021.
MLA (8th ed.) CitationGrigoroudis, Evangelos, et al. SAFE 2019: Updates and New Sustainability Findings Worldwide. Elsevier, 2021.
Warning: These citations may not always be 100% accurate.