BibTex format
@article{Hill:2008,
author = {Hill, AM and Bull, AMJ and Richardson, J and McGregor, AH and Smith, CD and Barrett, CJ and Reilly, P and Wallace, AL},
journal = {Current Orthop},
pages = {208--225},
title = {The clinical assessment and classification of shoulder instability},
volume = {22},
year = {2008}
}