Dyfyniad APA

Uberoy, V. (2004). Threat perception for natural security. UBS Publishers.

Dyfyniad Arddull Chicago

Uberoy, Virinder. Threat Perception for Natural Security. New Delhi: UBS Publishers, 2004.

Dyfyniad MLA

Uberoy, Virinder. Threat Perception for Natural Security. UBS Publishers, 2004.

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