A.V, N., & M.I, K. (2008). General features and specific differences of the fuel-and-energy balances of European countries and Ukraine in the aspect of integrative tendencies in European energy sector. General Energy Institute of the National Academy of Sciences of Ukraine.
Чикаго стиль цитування (17-те видання)A.V, Novoseltsev, та Kaplin M.I. General Features and Specific Differences of the Fuel-and-energy Balances of European Countries and Ukraine in the Aspect of Integrative Tendencies in European Energy Sector. General Energy Institute of the National Academy of Sciences of Ukraine, 2008.
Стиль цитування MLA (8-ме видання)A.V, Novoseltsev, та Kaplin M.I. General Features and Specific Differences of the Fuel-and-energy Balances of European Countries and Ukraine in the Aspect of Integrative Tendencies in European Energy Sector. General Energy Institute of the National Academy of Sciences of Ukraine, 2008.