Não informado. (2004). Climate Diagnostics Bulletin. National Centers for Environmental Prediction.
Style de citation Chicago (17e éd.)Não informado. Climate Diagnostics Bulletin. Washington: National Centers for Environmental Prediction, 2004.
Style de citation MLA (8e éd.)Não informado. Climate Diagnostics Bulletin. National Centers for Environmental Prediction, 2004.
Attention : ces citations peuvent ne pas être correctes à 100%.