Cita APA (7a ed.)

OECD Publishing. (2021). World Energy Outlook 2021. OECD Publishing.

Cita Chicago Style (17a ed.)

OECD Publishing. World Energy Outlook 2021. Paris: OECD Publishing, 2021.

Cita MLA (9a ed.)

OECD Publishing. World Energy Outlook 2021. OECD Publishing, 2021.