Vann Jones, S. A., Breakey, R. W. & Evans, P. J. (2014). Heading in football, long-term cognitive decline and dementia: Evidence from screening retired professional footballers. British Journal of Sports Medicine, 48 (2), 159-161. doi: 10.1136/bjsports-2013-092758
APA (7th ed.) CitationVann Jones, S. A., Breakey, R. W., & Evans, P. J. (2014). Heading in football, long-term cognitive decline and dementia: Evidence from screening retired professional footballers. British Journal of Sports Medicine, 48(2), 159-161.
Chicago Style (17th ed.) CitationVann Jones, S. A., R. W. Breakey, and P. J. Evans. "Heading in Football, Long-term Cognitive Decline and Dementia: Evidence from Screening Retired Professional Footballers." British Journal of Sports Medicine 48, no. 2 (2014): 159-161.
MLA (9th ed.) CitationVann Jones, S. A., et al. "Heading in Football, Long-term Cognitive Decline and Dementia: Evidence from Screening Retired Professional Footballers." British Journal of Sports Medicine, vol. 48, no. 2, 2014, pp. 159-161.