@book
{TN_libero_mab2,
author = {
Heßler, Armin
AND
Mosebach, Petra
},
title = {
Online-Marketing
},
publisher = {IDW},
isbn = {9783802119583},
isbn = {3802119584},
year = {2014},
booktitle = {IDW Handbuch für das Management kleiner und mittelgroßer WP-Praxen ; 8},
address = {
Düsseldorf
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}