
citEntry(entry="Article",
         title = "Small-Sample Adjustments for Wald-Type Tests Using Sandwich Estimators",
         author = personList(as.person("Michael P. Fay"),
                             as.person("Barry I. Graubard")), 
         journal      = "Biometrics",
         year         = "2001",
         volume       = "57",
         number       = "",  
         pages        = "1198--1206",
         
         textVersion =
         paste("Fay, M.P., and Graubard, B.I. (2001). Small-Sample Adjustments for Wald-Type Tests Using Sandwich Estimators", 
               "Biometrics 57: 1198-1206"),
         header = "To cite 'saws' package use the following reference:"
)
