Gaya APA
Botterill, L, C., Wilhite, D, A. (2005).
From Disaster Response to Risk Management (1st ed.).
Dordrecht:
Springer.
Gaya MLA
Botterill, Linda, C.., Wilhite, Donald, A..
"From Disaster Response to Risk Management".
1st ed.
Dordrecht:
Springer,
2005.
E Book.