@book
{TN_libero_mab2,
author = {
Nation, Michael
Christie, David
},
title = {
A dictionary of modern Britain
},
publisher = {Penguin English},
isbn = {0140810137},
keywords = {
Social conditions
,
Great Britain
,
Places and peoples: general interest
,
Subject-specific reference works
},
year = {1991},
booktitle = {Penguin English},
address = {
London [u.a.]
},
}