editor, Wendoko ; pengantar, Sapardi Djoko Damono
Bentang, 2004
Buku Teks
Michael Worek, editor
Firefly Books Ltd., 2008
Buku Teks
Nobel Prize Series
International Merchandising Corporation, 1997
Buku Referensi
Pausch, Randy
Hodder & Stoughton, 2008
Buku Teks SO
Patel, Pradip R.
Erlangga, 2005
Buku Teks