Trushkina, N. V. (2015). Improvement of marketing of coal mining enterprises considering instability in demand for coal.
Chicago-Zitierstil (17. Ausg.)Trushkina, N. V. Improvement of Marketing of Coal Mining Enterprises Considering Instability in Demand for Coal. 2015.
MLA-Zitierstil (8. Ausg.)Trushkina, N. V. Improvement of Marketing of Coal Mining Enterprises Considering Instability in Demand for Coal. 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.