V.V, S. (2005). Procedure and programme of calculation of quantity of sun radiation received on arbitrarily oriented surface. General Energy Institute of the National Academy of Sciences of Ukraine.
Чикаго стиль цитування (17-те видання)V.V, Strashko. Procedure and Programme of Calculation of Quantity of Sun Radiation Received on Arbitrarily Oriented Surface. General Energy Institute of the National Academy of Sciences of Ukraine, 2005.
Стиль цитування MLA (8-ме видання)V.V, Strashko. Procedure and Programme of Calculation of Quantity of Sun Radiation Received on Arbitrarily Oriented Surface. General Energy Institute of the National Academy of Sciences of Ukraine, 2005.
Попередження: стилі цитування не завжди правильні на всі 100%.