Dyfyniad APA

Bissell, R. (2013). Preparedness and response for catastrophic disasters. CRC Press/Taylor & Francis.

Dyfyniad Arddull Chicago

Bissell, Rick. Preparedness and Response for Catastrophic Disasters. Boca Raton: CRC Press/Taylor & Francis, 2013.

Dyfyniad MLA

Bissell, Rick. Preparedness and Response for Catastrophic Disasters. CRC Press/Taylor & Francis, 2013.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.