Revisi per 4 Mei 2008 10.11 sunting Alecs.bot (bicara \| kontrib) Bot 7.023 suntingan k bot Menambah: zh:西班牙四大樓商業區 ← Revisi sebelumnya		Revisi per 23 Juli 2008 05.35 sunting balikkan Bennylin (bicara \| kontrib) Pengurus antarmuka, Pengurus 256.321 suntingan k hapus pranala langsung ke wiki lain Revisi selanjutnya →
Baris 19: [http://www.peri.de/ww/en/projects.cfm/fuseaction/showreference/reference_ID/1003/referencecategory_ID/6.cfm PERI GmbH: Cuatro Torres Highrise, Madrid, Spain] [http://www.emporis.com/en/wm/cx/?id=100631 Emporis buildings] [http://es.wiki-indonesia.club/wiki/CTBA Link to wikipedia Spanish version of CTBA, with more information] [http://urbanity.blogsome.com/2005/12/21/paseo-de-la-castellana-en-2008/ Link on how those 4 buildings will look like] *[http://urbanscraper.blogspot.com/search/label/4TORRES/ Panoramics and night pics CTBA.]

CTBA: Perbedaan antara revisi