English File 3rd Edition Pre-Intermediate. Workbook without Key and iChecker 3rd Revised edition, Oxford University Press, Clive Oxenden, Christina Latham-Koenig, Paul Seligson, 9780194598729, Latham-Koenig
Foreign Language Education in Turkish History Problems and Suggestions for Improvement, Akademisyen Kitabevi, Yavuz Karadağ, 9786253992132
Yavuz Karadağ