- Author: Patricia A. Dunkel Frank Pialorsi
- Language: English
- Year: 2005
- Author: Jimmie Hill Michael Lewis
- Language: English
- Year: 1997
- Author: Marianne Celce-Murcia Diane Larsen-Freeman
- Language: English
- Year: 1998
- Author: Malcolm Goodale
- Language: English
- Year: 1987
- Author: Hugh Dellar Andrew Walkley
- Language: English
- Year: 2005
- Author: George (George Woolard) Woolard
- Language: English
- Year: 1999
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- Language: English
- Year: 1989
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- Language: English
- Year: 1989
- Author: Richard MacAndrew Ron Martinez
- Language: English
- Year: 2001
- Author: Michael Lewis
- Language: English
- Year: 2002