- Author: Milton Friedman, Anna Jacobson Schwartz, Peter L. Bernstein, Anna Jacobson Schwartz
- Language: English
- Year: 2012
- Author: Wilson C. McWilliams, Nancy Lynn Schwartz, Peter Dennis Bathory
- Language: English
- Year: 2001
- Author: Schwartz Peter
- Language: English
- Year: 2015
- Author: Rand Ayn, Schwartz Peter, Robert Mayhew
- Language: English
- Year: 2014
- Author: Rand Ayn, Schwartz Peter, Robert Mayhew
- Language: English
- Year: 2014
- Author: Rand Ayn, Schwartz Peter, Robert Mayhew
- Language: English
- Year: 2014
- Author: Sexton John Edward, Oliphant Thomas, Schwartz Peter J
- Language: English
- Year: 2013
- Author: Baron Schwartz, Peter Zaitsev, Vadim Tkachenko, Jeremy D. Zawodny, Arjen Lentz, Derek J. Balling
- Language: English
- Year: 2004
- Author: Baron Schwartz, Peter Zaitsev, Vadim Tkachenko, Jeremy D. Zawodny, Arjen Lentz, Derek J. Balling
- Language: English
- Year: 2004
- Author: Baron Schwartz, Peter Zaitsev, Vadim Tkachenko, Jeremy D. Zawodny, Arjen Lentz, Derek J. Balling
- Language: English
- Year: 2004