Style de citation APA (7e éd.)
Елацков А.Б. Territorial-political and regional geopolitical systems: correlation of concepts: Статья.
Style de citation Chicago (17e éd.)Елацков А.Б. Territorial-political and Regional Geopolitical Systems: Correlation of Concepts: Статья.
Style de citation MLA (8e éd.)Елацков А.Б. Territorial-political and Regional Geopolitical Systems: Correlation of Concepts: Статья.
Attention : ces citations peuvent ne pas être correctes à 100%.