@article{vanLeeuwenWodak99,
  author	= {van Leeuwen, Theo and Wodak, Ruth},
  title		= {Legitimizing immigration control: a discourse-historical analysis},
  journal	= {Discourse Studies},
  year		= {1999},
  volume	= {1},
  number	= {1},
  pages		= {83--119}
}