
@BOOK{FoxWeisberg19,
  author = {J. Fox and S. Weisberg},
  year = 2019,
  title = {An {R} Companion to Applied Regression},
  edition={3rd},
  publisher = {Sage},
  address = {Thousand Oaks {CA}},
  url={http://z.umn.edu/carbook}
}
@techreport{FoxWeisberg12,
  author = {J. Fox and S. Weisberg},
  year = 2012,
  title = {Bootstrapping Regression Models in {R}},
  url={http://socserv.mcmaster.ca/jfox/Books/Companion/appendix/Appendix-Bootstrapping.pdf}
}
