(2011). Eurasian Journal of Business and Economics. Ala-Too International University.
Citazione stile Chigago Style (17a edizione)Eurasian Journal of Business and Economics. Ala-Too International University, 2011.
Citatione MLA (9a ed.)Eurasian Journal of Business and Economics. Ala-Too International University, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.