Bagchi, S. N., author
Wiley Eastern, 1979
Buku Teks
Vidi Rahman Alma`i, author
2014
UI - Tesis (Membership)
Association of iron And Steel Engineers, 1984
Buku Teks
Budi Darmawan, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1992
UI - Skripsi (Membership)
Johnson, William A., author
Harvard University Press, 1966
Buku Teks