Stupak, I. A., & Bigun, G. S. (2012). Some Issues of Professional Development of Workers in Donbass in the 60th Years of the XX Century.
Chicago Style (17th ed.) CitationStupak, I. A., and G. S. Bigun. Some Issues of Professional Development of Workers in Donbass in the 60th Years of the XX Century. 2012.
MLA (8th ed.) CitationStupak, I. A., and G. S. Bigun. Some Issues of Professional Development of Workers in Donbass in the 60th Years of the XX Century. 2012.
Warning: These citations may not always be 100% accurate.