APA citiranje

Kyoji Sassa & Sassa, K. (2013). Landslides: Global risk preparedness. Springer.

Chicago Edition Citation

Kyoji Sassa and Kyoji Sassa. Landslides: Global Risk Preparedness. Berlin ; New York: Springer, 2013.

MLA citiranje

Kyoji Sassa and Kyoji Sassa. Landslides: Global Risk Preparedness. Springer, 2013.