BibTex format
@article{Gillon:2003:10.1136/jme.29.5.307,
author = {Gillon, R},
doi = {10.1136/jme.29.5.307},
journal = {JOURNAL OF MEDICAL ETHICS},
pages = {307--312},
title = {Ethics needs principles - four can encompass the rest - and respect for autonomy should be "first among equals"},
url = {http://dx.doi.org/10.1136/jme.29.5.307},
volume = {29},
year = {2003}
}