BibTex format
@article{Burt:1995:10.2307/2410288,
author = {Burt, A},
doi = {10.2307/2410288},
journal = {Evolution},
pages = {1--1},
title = {Perspective: The Evolution of Fitness},
url = {http://dx.doi.org/10.2307/2410288},
volume = {49},
year = {1995}
}