UNCHS (Habitat) Risk and Disaster Management Unit. (2001). Guidelines for operational programme formulation in post disaster situations: A resource guide. UNCHS (HABITAT).
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিUNCHS (Habitat) Risk and Disaster Management Unit. Guidelines for Operational Programme Formulation in Post Disaster Situations: A Resource Guide. Nairobi, Kenya: UNCHS (HABITAT), 2001.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিUNCHS (Habitat) Risk and Disaster Management Unit. Guidelines for Operational Programme Formulation in Post Disaster Situations: A Resource Guide. UNCHS (HABITAT), 2001.
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