International symposium on landslides. (1990). Proceedings: :v.2. Sastra prakasan.
Chicago Edition CitationInternational symposium on landslides. Proceedings: :v.2. Meerut: Sastra prakasan, 1990.
MLA引文International symposium on landslides. Proceedings: :v.2. Sastra prakasan, 1990.
警告:这些引文格式不一定是100%准确.