Cita APA (7a ed.)

Paredes, F., Barbosa, H., & Guevara, E. (2015). Spatial and temporal analysis of droughts in northeastern Brazil. Facultad de Ciencias Agropecuarias.

Cita Chicago Style (17a ed.)

Paredes, F.J, H. Barbosa, y E. Guevara. Spatial and Temporal Analysis of Droughts in Northeastern Brazil. Facultad de Ciencias Agropecuarias, 2015.

Cita MLA (8a ed.)

Paredes, F.J, et al. Spatial and Temporal Analysis of Droughts in Northeastern Brazil. Facultad de Ciencias Agropecuarias, 2015.