- Author: Heinrich Meier, J. Harvey Lomax
- Language: German
- Year: 2012
- Author: Carl Schmitt, Leo Strauss, George Schwab, Tracy B. Strong, Matthias Konzett, John P. McCormick, J. Harvey Lomax
- Language: English
- Year: 2007
- Author: Thomas L. Pangle J. Harvey Lomax (eds.)
- Language: English
- Year: 2013
- Author: Thomas L. Pangle J. Harvey Lomax
- Language: English
- Year: 2013
- Author: Thomas L. Pangle J. Harvey Lomax
- Language: English
- Year: 2013