Hyndman, D. W., & Hyndman, D. W. (2014). Natural hazards and disasters (Fourth edition.). Brooks/Cole, Cengage Learning.
Chicago-viite (17. p.)Hyndman, Donald W., ja David W. Hyndman. Natural Hazards and Disasters. Fourth edition. Australia: Brooks/Cole, Cengage Learning, 2014.
MLA-viite (9. p.)Hyndman, Donald W., ja David W. Hyndman. Natural Hazards and Disasters. Fourth edition. Brooks/Cole, Cengage Learning, 2014.
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