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

citEntry(
   entry="misc",
   author="Thomas M. Kincaid and Anthony R. Olsen",
   year=2011,
   title="spsurvey: Spatial Survey Design and Analysis",
   note="R package version 2.2",
   textVersion=paste("Thomas M. Kincaid and Anthony R. Olsen (2011).",
                      "spsurvey: Spatial Survey Design and Analysis.",
                      "R package version 2.2.")
)
