Dyfyniad APA

Siegel, M. (2005). False alarm: The truth about the epidemic of fear. John Wiley & Sons.

Dyfyniad Arddull Chicago

Siegel, Marc. False Alarm: The Truth About the Epidemic of Fear. Hoboken, N.J.: John Wiley & Sons, 2005.

Dyfyniad MLA

Siegel, Marc. False Alarm: The Truth About the Epidemic of Fear. John Wiley & Sons, 2005.

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