@misc
{TN_libero_mab2,
author = {
Michalkó, Gábor
},
title = {
Research methods for leisure, recreation, and tourism
},
publisher = {Elsevier BV},
isbn = {0160-7383},
keywords = {
Tourism, Leisure and Hospitality Management
,
Development
},
year = {2012},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}