O.O, R. (2009). Features of computation of energy efficiency indicators on basis of statistical accounting of Ukraine. General Energy Institute of the National Academy of Sciences of Ukraine.
Чикаго стиль цитування (17-те видання)O.O, Ruban-Maksimets. Features of Computation of Energy Efficiency Indicators on Basis of Statistical Accounting of Ukraine. General Energy Institute of the National Academy of Sciences of Ukraine, 2009.
Стиль цитування MLA (8-ме видання)O.O, Ruban-Maksimets. Features of Computation of Energy Efficiency Indicators on Basis of Statistical Accounting of Ukraine. General Energy Institute of the National Academy of Sciences of Ukraine, 2009.
Попередження: стилі цитування не завжди правильні на всі 100%.