Style de citation APA (7e éd.)

Rybak, A., Rybak, A., & Kolev, S. D. (2021). Analysis of the EU-27 Countries Energy Markets Integration in Terms of the Sustainable Development SDG7 Implementation. MDPI AG.

Style de citation Chicago (17e éd.)

Rybak, Aurelia, Aleksandra Rybak, et Spas D. Kolev. Analysis of the EU-27 Countries Energy Markets Integration in Terms of the Sustainable Development SDG7 Implementation. MDPI AG, 2021.

Style de citation MLA (8e éd.)

Rybak, Aurelia, et al. Analysis of the EU-27 Countries Energy Markets Integration in Terms of the Sustainable Development SDG7 Implementation. MDPI AG, 2021.