Urlanda, R. (2003). Panorama: Showcasing the Philippines these past 35 years. Manila Bulletin.
芝加哥风格引文Urlanda, Randy. "Panorama: Showcasing the Philippines These Past 35 Years." Manila Bulletin 2003.
MLA引文Urlanda, Randy. "Panorama: Showcasing the Philippines These Past 35 Years." Manila Bulletin, 2003.
警告：这些引文格式不一定是100％准确.