Dewey, John, author
Dover Publications, INC, [t.th.]
Buku Teks
edited by John K. Fairbank
Phoenix Books, 1967
Buku Teks
Minto, Barbara, author
Minto International , 1996
Buku Teks
I.R. Poedjawijatna, author
Bina Aksara, 1988
Buku Teks
Sutanto, 1950-, author
Fakultas Teknik Universitas Indonesia, 1997
UI - Laporan Penelitian