Cock, Don, Adams, Iain Christopher, Ibbetson, Adrian and Baugh, Phil (2008) The Impact of the Physical Leisure Environment on Client Adherence. In: Whatever Happened to the Leisure Society: Media, Consumption and Spaces. Leisure Studies Association (LSA), Eastbourne, pp. 47-72. ISBN 978-1-905369-13-3
Cock, Don (2006) Development of REFERQUAL; an Instrument for Evaluating Service Quality in GP Exercise Referral Schemes. Doctoral thesis, University of Central Lancashire.
Cock, Don, Adams, Iain Christopher, Ibbetson, Adrian Barry ORCID: 0000-0002-9843-9737 and Baugh, Philip (2006) REFERQUAL: A pilot study of a new service quality assessment instrument in the GP Exercise Referral scheme setting. BMC Health Services Research, 6 . ISSN 1472-6963