
- Author: Jeffrey R. Williams
- Language: English
- Year: 1999

- Author: Jeffrey Payne Williams Edgar Werner Schneider Peter Trudgill Daniel Schreier
- Language: English
- Year: 2015

- Author: Jeffrey C. Williams
- Language: English
- Year: 1986

- Author: Michael Aceto Jeffrey P. Williams
- Language: English
- Year: 2000

- Author: Jeffrey C. Williams
- Language: English
- Year: 1986

- Author: Jeffrey C. Williams Brian D. Wright
- Language: English
- Year: 1991