Gaya APA

Kalantzis, F., Niakaros, K. (2020). E-book Going Green : Who is Investing in Energy Efficiency and Why It Matters . Luxemburg: European Investment Bank.

Gaya MLA

Kalantzis, Fotios., Niakaros, Konstantinos. "E-book Going Green : Who is Investing in Energy Efficiency and Why It Matters". Luxemburg: European Investment Bank, 2020. Electronic Resource.