@book
{TN_libero_mab2,
author = {
Martin, Bruce
},
title = {
The Pliocene of middle and northern California
},
publisher = {Univ. of California Press},
year = {1916},
booktitle = {Bulletin of the Department of Geology ; Vol. 9, No. 15},
address = {
Berkeley
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}