@misc{Echternkamp2014,
  author    = {J{\"o}rg Echternkamp},
  title     = {Milit{\"a}rgeschichte},
  edition   = {Version 1.0},
  doi       = {10.14765/zzf.dok.2.241.v1},
  url       = {http://docupedia.de/zg/echternkamp_militaergeschichte_v1_de_2013},
  type      = {webpublication},
  year        = {2014},
}