BibTex format
@inbook{Wechalekar:2012,
author = {Wechalekar, K and Underwood, SR and Hughes, JMB},
booktitle = {Sarcoidosis},
editor = {Mitchell and Wells and Spiro},
pages = {142--149},
publisher = {Hodder Arnold},
title = {Nuclear imaging in pulmonary sarcoidosis},
year = {2012}
}