D.S. · D. Spencer · Daniel C. Spencer · Daniel-S
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Gillette Rugby League Yearbook 2005 - 2006 | 978-1-901347-15-9 | 2005 | Tim Butcher |
| Gillette Rugby League Yearbook 2006 - 2007 | 978-1-901347-16-6 | 2006 | " |
| Gillette Rugby League Yearbook 2007-2008 | 978-1-901347-18-0 | 2007 | " |
| Gillette Rugby League Yearbook 2008-2009: A Comprehensive Account of the 2008 Rugby League Season | 978-1-901347-19-7 | 2008 | " |