Crampton, G. R., Francis-Brophy, E., Meen, G., Nygaard, C., Pain, K. ORCID: https://orcid.org/0000-0003-1451-9252 and Wadeson, N. ORCID: https://orcid.org/0000-0001-8140-9307, (2010) The Reading Diamond Local Economic Assessment. Report. University of Reading/Reading Diamond Forum, Reading. pp105.

Crampton, G., Hass-Klau, C. and Ferlic, A. (2008) Wie Beeinflussen Investitionen in den OPNV den PKW-besitz? (How do public transport investments influence private car ownership?). NahVerkehr , 4. pp. 15-21. ISSN 0722-8287

Crampton, G. R. (2006) Privatisierung der eisenbahn, ein segen oder eher ein fluch? Erfahrungen in Grossbritannien – eine bilanz nach zehn jahren. Der Nahverkehr, 24. pp. 70-75. ISSN 0722-8287

Hass-Klau, C., Crampton, G. and Benjari, R. (2004) Economic impact of light rail: the results of 15 urban areas in France, Germany, UK and North America. Environmental and Transport Planning, Brighton, pp220. ISBN 9780951962091

Crampton, G. R. and Hass-Klau, C. (2002) Future of urban transport: learning from success and weakness - light rail. Environmental & Transport Planning, pp144. ISBN 9780951962077