Style de citation APA (7e éd.)

Dobrunova, A. I., Chugay, D. Y., & Igolka, E. A. (2018). SOCIO-ECONOMIC CONTRADICTIONS THE PROCESS OF GRAIN PRODUCTION CONCENTRATION IN THE BELGOROD REGION. Science and Innovation Center Publishing House.

Style de citation Chicago (17e éd.)

Dobrunova, Alina Ivanovna, Dmitry Yurevich Chugay, et Evgeniy Aleksandrovich Igolka. SOCIO-ECONOMIC CONTRADICTIONS THE PROCESS OF GRAIN PRODUCTION CONCENTRATION IN THE BELGOROD REGION. Science and Innovation Center Publishing House, 2018.

Style de citation MLA (8e éd.)

Dobrunova, Alina Ivanovna, et al. SOCIO-ECONOMIC CONTRADICTIONS THE PROCESS OF GRAIN PRODUCTION CONCENTRATION IN THE BELGOROD REGION. Science and Innovation Center Publishing House, 2018.