Gaya APA

CHILDS, D, R. (2008). Prepare for the Worst, Plan for the Best : Disaster Preparedness and Recovery for Small Business (2). USA: John Wiley & Sons,Inc.

Gaya MLA

CHILDS, DONNA, R.. "Prepare for the Worst, Plan for the Best : Disaster Preparedness and Recovery for Small Business". 2 USA: John Wiley & Sons,Inc, 2008. Text.