Style de citation APA

Knutson, C. (1998). How to reduce drought risk. Western Drought Cooodination Council.

Style de citation Chicago

Knutson, Cody. How to Reduce Drought Risk. Western Drought Cooodination Council, 1998.

Style de citation MLA

Knutson, Cody. How to Reduce Drought Risk. Western Drought Cooodination Council, 1998.

Attention : ces citations peuvent ne pas être correctes à 100%.