Incoming Resources
- Watkins Pub., London, c2011
- Watkins Pub., Distributed in the U.S. and Canada by Sterling Pub., London, New York, 2013
- Watkins Pub., Distributed in the U.S. and Canada by Sterling Pub., London, New York, 2009
- Watkins Pub., London, 2009
- Watkins Pub., New York, NY, Distributed in the USA and Canada by Sterling Publishing, London, 2011