Wills, Gordon, author
Penguin Books , 1972
Buku Teks
Bazerman, Max H., author
Jon Wiley & Sons, 2009
Buku Teks
Arnold, Frank, 1924-1992, author
McGraw-Hill, 2012
Buku Teks
Sam`un Jaja Raharja, author
Universitas Indonesia, 2008
UI - Disertasi (Open)
Holden, Ian
Hutchinson , 1973
Buku Teks