To cite the ConvergenceConcepts package in publications use:

Lafaye De Micheaux, P. and Liquet, B. (2009) Understanding Convergence Concepts: a Visual-Minded and Graphical Simulation-Based Approach The American Statistician Teacher's Corner Vol. 63, No. 2, 173--178 (Software: R Package, ConvergenceConcepts, version 0.9)

Corresponding BibTeX entry:

  @Article{,
    title = {Understanding Convergence Concepts: a Visual-Minded and
      Graphical Simulation-Based Approach},
    author = {P. Lafaye de Micheaux and B. Liquet},
    journal = {The American Statistician},
    year = {2009},
    volume = {63},
    number = {2},
    pages = {173-178},
    note = {Software: R Package, ConvergenceConcepts, version 0.9},
    url = {http://www.biostatisticien.eu/ConvergenceConcepts/},
  }