Cryer, Jonathan
Statistics for business data analysis and modeling
PWS-Kent, 1991
 Buku Teks SO
Mosteller, Frederick
Data analysis and regression: a second course in statistics
Addison-Wesley, 1977
 Buku Teks SO
Harrington, R.B.
Data processing mathematics
Dickenson, 1970
 Buku Teks SO
Sien, Lim Yu Tjen
Analisis variansi untuk data tak seimbang dengan sel kosong
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 1990
 UI - Skripsi Membership
Siam journal on numerical analysis
The Society for Industrial and Applied Mathematics , 2018
 Majalah, Jurnal, Buletin