APA (7th ed.) Citation

Usenko, O. V. (2015). Conditions of formation of ferruginous rocks of the Krivoy Rog-Kremenchug zone.

Chicago Style (17th ed.) Citation

Usenko, O. V. Conditions of Formation of Ferruginous Rocks of the Krivoy Rog-Kremenchug Zone. 2015.

MLA (8th ed.) Citation

Usenko, O. V. Conditions of Formation of Ferruginous Rocks of the Krivoy Rog-Kremenchug Zone. 2015.

Warning: These citations may not always be 100% accurate.