แหล่งข้อมูลอื่น ของ โรม

แหล่งที่มา

WikiPedia: โรม http://www.tirana.gov.al/common/images/Internation... http://www.ebeijing.gov.cn/Sister_Cities/Sister_Ci... http://www.britannica.com/EBchecked/topic/523159/S... http://www.euromonitor.com/_Euromonitor_Internatio... http://books.google.com/books?vid=OCLC00334597&id=... http://www.initaly.com/regions/classic/obelisks.ht... http://www.languagemonitor.com/popular-culture/fas... http://www.life.com/image/first/in-gallery/44611/v... http://www.lonelyplanet.com/worldguide/italy/rome/... http://www.questia.com/PM.qst?a=o&d=117042793