APA

Baas S., Ramasamy S., Dey de Pryck J. & Battista F. (2008). Disaster risk management systems analysis: a guide book. Rome: Food and Agriculture Organization of the United Nations.

Chicago

Baas Stephan, Ramasamy Selvaraju, Dey de Pryck Jenny and Battista Federica. 2008. Disaster risk management systems analysis: a guide book. Rome: Food and Agriculture Organization of the United Nations.

Harvard

Baas S., Ramasamy S., Dey de Pryck J. and Battista F. (2008). Disaster risk management systems analysis: a guide book. Rome: Food and Agriculture Organization of the United Nations.

MLA

Baas Stephan, Ramasamy Selvaraju, Dey de Pryck Jenny and Battista Federica. Disaster risk management systems analysis: a guide book. Rome: Food and Agriculture Organization of the United Nations. 2008.