Zatko, Martin, author
The rough guide to Seoul
Rough Guides, 2011
 Buku Teks
Harper, Roger, author
Year out: a rough guide to gaining professional experience
[RIBA ;, ], 2000
Vezzoli, Carlo, author
Design for environmental sustainability
Springer, 2008
 Buku Teks
Lewis, Philip H., author
Tomorrow by design : a regional design process for sustainability
John Wiley and Sons, 1996
 Buku Teks
James F. Peters, editor
Transactions on rough sets XV
[, Springer-Verlag], 2012