Bellicoso, Louise (15 February 2007). "Amazing space launch for ...Delboy's motor!". Buxton Advertiser. Retrieved 21 February 2007. While the show alludes to a 12-day build, in reality, it took over 4 months to build the final product.
scooterman.co.uk
"ScooterMan". www.scooterman.co.uk. Retrieved 26 January 2008.