@book
{TN_libero_mab2,
author = {
Super, Charles M.
AND
Super, Donald E.
},
title = {
Opportunities in psychology careers
},
publisher = {VGM Career Horizons},
isbn = {0844240729},
isbn = {0844240737},
year = {1994},
booktitle = {VGM opportunities series},
address = {
Lincolnwood, Ill.
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}