Cita APA (7a ed.)

International Energy Agency., Unander, F., & Ting, M. (2004). Oil Crises and Climate Challenges: 30 Years of Energy Use in IEA Countries. OECD Publishing.

Cita Chicago Style (17a ed.)

International Energy Agency., Fridtjof Unander, y Michael Ting. Oil Crises and Climate Challenges: 30 Years of Energy Use in IEA Countries. Paris: OECD Publishing, 2004.

Cita MLA (9a ed.)

International Energy Agency., et al. Oil Crises and Climate Challenges: 30 Years of Energy Use in IEA Countries. OECD Publishing, 2004.