- Author: Abdullah NERGIZ
- Language: Turkish
- Year: 2010
- Author: Abdullah NERGIZ
- Language: Turkish
- Year: 2009
- Author: Abdullah Turhal
- Language: English
- Year: 2009
- Author: Abdullah Saeed
- Language: English
- Year: 2006
- Author: Abdullah NERGIZ
- Language: Turkish
- Year: 2011
- Author: Sharif M. Abdullah
- Language: English
- Year: 1999
- Author: Jon Nuttall Abdullah Yılmaz
- Language: Turkish
- Year: 1997
- Author: Abdullah Mohammed Al-Rehaili
- Language: English