BibTex format
@inproceedings{Paterson:2009:10.1016/S0924-977X(09)70597-8,
author = {Paterson, L and Wilson, SJ and Nutt, DJ},
doi = {10.1016/S0924-977X(09)70597-8},
pages = {S388--S388},
publisher = {ELSEVIER SCIENCE BV},
title = {NAtional Patient Sleep Assessment Questionnaire III (Napsaq-III) in depression; a survey for psychiatrists},
url = {http://dx.doi.org/10.1016/S0924-977X(09)70597-8},
year = {2009}
}