APA-referens (7:e uppl.)

Espinosa-Vega, C. E., Tapia-Espinosa, A. A., Camacho-Astigarrabia, E., & Sánchez-Sánchez, Y. (2017). Physico-geographical caracterization of the system that influences the multi-hazards in the sub-basin of Caldera River, Panama. Universidad Autónoma de Tamaulipas.

Chicago-referens (17:e uppl.)

Espinosa-Vega, Catalina Elvira, Arkin Alaín Tapia-Espinosa, Eduardo Camacho-Astigarrabia, och Yarelis Sánchez-Sánchez. Physico-geographical Caracterization of the System That Influences the Multi-hazards in the Sub-basin of Caldera River, Panama. Universidad Autónoma de Tamaulipas, 2017.

MLA-referens (8:e uppl.)

Espinosa-Vega, Catalina Elvira, et al. Physico-geographical Caracterization of the System That Influences the Multi-hazards in the Sub-basin of Caldera River, Panama. Universidad Autónoma de Tamaulipas, 2017.

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