Statistical handbook of Japan
Tokyo Bureau statistics office of the Prime Minister 1967
 Buku Teks
Statistical handbook of Japan / Editor, Bureau of Statistics
Japan Statistical Association, 1975
 Buku Teks SO
Clements, Richard Barret
Handbook of statistical methods in manufacturing
Prentice-Hall, 1994
 Buku Referensi
Bachtiar Alam
Japan's ODA to Indonesia: statistical data
Yayasan Obor Indonesia, 2002
 Buku Teks
Bachtiar Alam
Japan's ODA to Indonesia : statistical data
Yayasan Obor Indonesia, 2002
 Buku Teks