Chukaieva, I. K., Lir, V. E., & Ramazanov, V. A. (2014). Possibilities and risks of the variants of diversification of the import of natural gas to Ukraine.
Chicago-Zitierstil (17. Ausg.)Chukaieva, I. K., V. E. Lir, und V. A. Ramazanov. Possibilities and Risks of the Variants of Diversification of the Import of Natural Gas to Ukraine. 2014.
MLA-Zitierstil (8. Ausg.)Chukaieva, I. K., et al. Possibilities and Risks of the Variants of Diversification of the Import of Natural Gas to Ukraine. 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.