@book{Ullrich+2018,
url = {https://doi.org/10.3790/9783428549146},
title = {The Law of the International Civil Service},
title = {Institutional Law and Practice in International Organisations},
author = {Gerhard Ullrich},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428549146},
isbn = {9783428549146},
year = {2018},
lastchecked = {2018}
}