Cita APA (7a ed.)
OECD. International Energy Agency. (2009). Cleaner coal in China. OECD.
Cita Chicago Style (17a ed.)
OECD. International Energy Agency. Cleaner Coal in China. Paris: OECD, 2009.
Cita MLA (9a ed.)
OECD. International Energy Agency. Cleaner Coal in China. OECD, 2009.
Precaución: Estas citas no son 100% exactas.