Cox, N. J. (Nicholas J, author
Texas Stata Press, 2014
Buku Teks
Edited by Tom M. Palmer; Jonathan A. C. Sterne
Stata Press, 2016
Buku Teks
Juul, Svend, author
Stata Press, 2008
Buku Teks
Mitchell, Michael N., author
Stata Press Publication, 2008
Buku Referensi
Kohler, Ulrich, author
Stata Press, 2009
Buku Teks