- Author: Cathy Parker, John Byrom, Simon Quin
- Language: English
- Year: 2008
- Author: Agre Peter, Parker John C
- Language: English
- Year: 2020
- Author: Ramblers' Association., Parker John
- Language: English
- Year: 2014
- Author: Parker John, Rathbone Richard
- Language: English
- Year: 2007
- Author: Parker John, Richard Rathbone
- Language: English
- Year: 2007
- Author: Parker John P., Sprague Stuart Seely
- Language: English
- Year: 1998
- Author: Parker John, Rathbone Richard
- Language: English
- Year: 2007
- Author: Richard Guy Parker, john H. Gagnon
- Language: English
- Year: 1995
- Author: Geoffrey Parker John H. Elliott Simon Adams
- Language: Spanish
- Year: 1988
