Stranges, F. E. (1985). The ufo conspiracy: Illustrated. I.E.C. Publishing Company.
Citación estilo ChicagoStranges, Frank E. The Ufo Conspiracy: Illustrated. California: I.E.C. Publishing Company, 1985.
Cita MLAStranges, Frank E. The Ufo Conspiracy: Illustrated. I.E.C. Publishing Company, 1985.
Warning: These citations may not always be 100% accurate.