- Author: Richard H Popkin
- Language: German
- Year: 2008
- Author: Richard H. Popkin
- Language: English
- Year: 2020
- Author: Richard H. Popkin
- Language: English
- Year: 1992
- Author: Yosef Kaplan Henry Méchoulan Richard H. Popkin (eds.)
- Language: English
- Year: 1989
- Author: David Hume Richard H. Popkin (editor)
- Language: English
- Year: 2012
- Author: Richard H. Popkin Avrum Stroll
- Language: English
- Year: 1993
- Author: Richard H. Popkin Avrum Stroll
- Language: English
- Year: 1993
- Author: Richard Henry Popkin, Richard A. Watson (editor), James E. Force (editor)
- Language: English
- Year: 1979
- Author: Richard H. Popkin
- Language: English
- Year: 1987