Dyfyniad APA

Bartholomew, R. E., & Radford, B. (2012). The Martians have landed!: A history of media-driven panics and hoaxes. McFarland & Co..

Dyfyniad Arddull Chicago

Bartholomew, Robert E., and Benjamin Radford. The Martians Have Landed!: A History of Media-driven Panics and Hoaxes. Jefferson, N.C.: McFarland & Co., 2012.

Dyfyniad MLA

Bartholomew, Robert E., and Benjamin Radford. The Martians Have Landed!: A History of Media-driven Panics and Hoaxes. McFarland & Co., 2012.

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