APA

(2003). Guidelines on participating planning and management for flood mitigation and preparedness. New York: United Nations.

Chicago

2003. Guidelines on participating planning and management for flood mitigation and preparedness. New York: United Nations.

Harvard

(2003). Guidelines on participating planning and management for flood mitigation and preparedness. New York: United Nations.

MLA

Guidelines on participating planning and management for flood mitigation and preparedness. New York: United Nations. 2003.