@inbook{ GÓMEZ:263-278,
author = { SAMUEL GÓMEZ HARO } ,
title = { Sustainability },
booktitle = { Management. Theory, Reseacrh and Practice },
isbn = { 978-1-60927-721-5 },
publisher = { Cognella Publishing },
pages = { 263 - 278 },
year = { 2013 },
}