@misc{chefenterprise,
  author = {chef},
  title = {Enterprise-class features and support},
  url = {http://www.getchef.com/enterprise-chef/#features-and-support},
  year = {2014},
  month = {März}
}

@misc{chefrun,
  author = {chef},
  title = {About the chef-client Run},
  url = {http://docs.opscode.com/essentials_nodes_chef_run.html},
  year = {2014},
  month = {März}
}

@misc{chefhistory,
  author = {chef},
  title = {History of Chef: What's in a Name?},
  url = {http://www.youtube.com/watch?v=Ia2ItmjRsw8&feature=plcp},
  year = {2014},
  month = {März}
}

@misc{puppetlanguage,
  author = {puppetlabs},
  title = {Docs: Language: Basics},
  url = {http://docs.puppetlabs.com/puppet/latest/reference/lang_summary.html#compilation-and-catalogs},
  year = {2014},
  month = {März}
}

@misc{puppetlanguagechangelog,
  author = {puppetlabs},
  title = {Docs: History of Puppet Language Features},
  url = {http://docs.puppetlabs.com/guides/language_history.html#puppet-language-features-by-release},
  year = {2014},
  month = {März}
}