- Author: William J. Birnes, Harold Burt
- Language: English
- Year: 2008
- Author: Joel Martin William J. Birnes
- Language: English
- Year: 2003
- Author: John Liebert William J. Birnes
- Language: English
- Year: 2013
- Author: William J. Birnes & Joel Martin
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- Year: 2018
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- Year: 2009
A roswelli titok
doc
- Author: William J. Birnes Philip J. Corso
- Language: Hungarian
- Year: 1997
A roswelli titok
pdf
- Author: William J. Birnes Philip J. Corso
- Language: Hungarian
- Year: 1997
- Author: William J. Birnes, Joel Martin
- Language: English
- Year: 2009
- Author: William J Birnes
- Language: English
- Year: 2010
- Author: William J Birnes
- Language: English
- Year: 2011