APA Style

ORAL, A. et al (2015). 2nd International Congress on Energy Efficiency and Energy Related Materials (ENEFM2014): Proceedings, Oludeniz, Fethiye/Mugla, Turkey, October 16-19, 201 . : Springer.

MLA Style

ORAL, A.Y. et al. "2nd International Congress on Energy Efficiency and Energy Related Materials (ENEFM2014): Proceedings, Oludeniz, Fethiye/Mugla, Turkey, October 16-19, 201". : Springer, 2015. Text.