- Author: Jack C. Richards and David Nunan
- Language: English
- Year: 1990
- Author: Matthew Costello & Neil Richards
- Language: Dutch
- Year: 2023
- Author: Matthew Costello & Neil Richards
- Language: Dutch
- Year: 2023
- Author: Matthew Costello & Neil Richards
- Language: Dutch
- Year: 2023
- Author: Jass Richards
- Language: English
- Year: 2014
Een kwade opzet
epub
- Author: Matthew Costello en Neil Richards
- Language: Dutch
- Year: 2023
- Author: Tamara C. Eskenazi, Kent H. Richards
- Language: English
- Year: 2009
The Reign of Mary I
epub
- Author: Robert Tittler, Judith Richards
- Language: English
- Year: 2014
