- Author: Richard Lynn
- Language: English
- Year: 2021
- Author: Richard Lynn and Tatu Vanhanen
- Language: English
- Year: 2006
- Author: Richard Lynn, Dutton Edward
- Language: English
- Year: 2019
- Author: Richard Lynn
- Language: English
- Year: 2020
- Author: Richard Lynn
- Language: English
- Year: 2001
- Author: Helmuth Nyborg, J. Philippe Rushton, Arthur Jensen, Heiner Rindermann, Richard Lynn, Gerhard Meisenberg
- Language: English
- Year: 2015
- Author: Edward Dutton, Richard Lynn
- Language: English
- Year: 2015
- Author: Richard Lynn
- Language: English
- Year: 2011
- Author: Richard Lynn, David Becker
- Language: English
- Year: 2019
- Author: Richard Lynn
- Language: English
- Year: 2011