Dyfyniad APA

Waugh, W. L. (2005). Hand book of disaster management. Crest Publishing House.

Dyfyniad Arddull Chicago

Waugh, William L. Hand Book of Disaster Management. New Delhi: Crest Publishing House, 2005.

Dyfyniad MLA

Waugh, William L. Hand Book of Disaster Management. Crest Publishing House, 2005.

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