Seber, G.A.F, author
John Wiley & Sons, 1977
Buku Teks
Schroeder, Larry D., author
Sage Publications, 1998
Buku Teks
Mosteller, Frederick, author
Addison-Wesley , 1977
Buku Teks
Montgomery, Douglas C., author
John Wiley & Sons, 2012
Buku Teks
Handika Suhandiana, author
2016
UI - Skripsi (Membership)