To cite package 'denstrip' in publications use:

Jackson, C. H. (2008) Displaying uncertainty with shading. The American Statistician, 62(4):340-347.

Corresponding BibTeX entry:

  @Article{,
    title = {Displaying uncertainty with shading},
    author = {C. H. Jackson},
    year = {2008},
    journal = {The American Statistician},
    volume = {62},
    number = {4},
    pages = {340-347},
  }