
- Author: Daniel Nettle Suzanne Romaine
- Language: Turkish
- Year: 2002

- Author: Daniel Nettle, Suzanne Romaine
- Language: Turkish
- Year: 2002

- Author: Daniel Nettle Suzanne Romaine
- Language: English
- Year: 2000

- Author: Daniel Nettle Suzanne Romaine
- Language: English
- Year: 2000