Smith, Chris (20 December 2008). "Kefford Group Finds a Buyer". Australasian Bus and Coach. Bauer Trader Media. Archived from the original on 27 October 2018. Retrieved 20 November 2015.
Smith, Chris (20 December 2008). "Kefford Group Finds a Buyer". Australasian Bus and Coach. Bauer Trader Media. Archived from the original on 27 October 2018. Retrieved 20 November 2015.