Cita APA
ebrary, Inc, Werner, E. D., & Friedman, H. P. (2010). Landslides: Causes, types and effects. Nova Science Publishers.
Citación estilo Chicago
ebrary, Inc, Ernest D. Werner, and Hugh P. Friedman. Landslides: Causes, Types and Effects. New York: Nova Science Publishers, 2010.
Cita MLA
ebrary, Inc, et al. Landslides: Causes, Types and Effects. Nova Science Publishers, 2010.
Warning: These citations may not always be 100% accurate.