APA引文

Pierce, D. W., Barnett, T. P., Hidalgo León, H. G., Das, T., Bonfils, C., Santer, B. D., . . . Nozawa, T. (2008). Attribution of Declining Western U.S. Snowpack to Human Effects.

Citación estilo Chicago

Pierce, David W., et al. Attribution of Declining Western U.S. Snowpack to Human Effects. 2008.

MLA引文

Pierce, David W., et al. Attribution of Declining Western U.S. Snowpack to Human Effects. 2008.