Veder, C. (1981). Landslides and their stabilization. Springer- Verlag.
Chicago Style aipamenaVeder, Christian. Landslides and Their Stabilization. New York: Springer- Verlag, 1981.
MLA aipamenaVeder, Christian. Landslides and Their Stabilization. Springer- Verlag, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.