Sanders, Donald H.
Statistics : a fresh approach
McGraw-Hill, 1980
 Buku Teks
Sanders, Donald H.
Statistics : a fresh approach
McGraw-Hill, 1990
 Buku Teks
Sanders, Donald H.
Statistics: a fresh approach
McGraw-Hill, 1990
 Buku Teks
Runyon, Richard P.
Descriptive and inferential statistics : a contemporary approach
Addison-Wesley , 1977
 Buku Teks
Hamburg, Morris
Basic statistics : a modern approach / Morris Hamburg
Harcourt Brace Javanovich , 1974
 Buku Teks