
- Author: Grafton Anthony Thomas, Rosenberg Daniel
- Language: English
- Year: 2013

- Author: Kennedy George Alexander
- Language: English
- Year: 1999

- Author: Kennedy George Alexander
- Language: English
- Year: 1999

- Author: Laqueur Walter Z
- Language: English
- Year: 2008

- Author: Gnanadesikan Amalia Elisabeth
- Language: English
- Year: 2009