
- Author: Peter Schmidt Ann D. Witte and Peter H. Rossi (Auth.)
- Language: English
- Year: 1984

- Author: Dr. med. Peter Schmidt (auth.)
- Language: German
- Year: 1922

- Author: Peter Schmidt Richard Alba Martina Wasmer
- Language: English
- Year: 2004

- Author: Peter Schmidt Ann Dryden Witte (auth.)
- Language: English
- Year: 1988

- Author: Peter Schmidt
- Language: English
- Year: 1991