BibTex format
@article{McMillan:2016:10.1183/20734735.003216,
author = {McMillan, A and Morrell, MJ},
doi = {10.1183/20734735.003216},
journal = {BREATHE},
pages = {51--60},
title = {Sleep disordered breathing at the extremes of age: the elderly},
url = {http://dx.doi.org/10.1183/20734735.003216},
volume = {12},
year = {2016}
}