citHeader("To cite the urn package in publications use:")

citEntry(entry="unpublished",
         title = "URN: An R-Package for Resampling without Replaacement",
         author = personList(as.person("M. Altman")),
         year         = 2007,
         note         = "Software: R Package, urn , version 2.1 ",
         url          = "http://www.hmdc.harvard.edu/micah_altman/", 
         textVersion = 
           paste("Altman, M., (2007)", 
              "(Software version: R Package, Urn, version 2.1)")
)
