Ortega, V. O. L. (1999). Franchising in the modern perspective. Manila Bulletin.
芝加哥风格引文Ortega, Virgilyn Olivia L. "Franchising in the Modern Perspective." Manila Bulletin 1999.
MLA引文Ortega, Virgilyn Olivia L. "Franchising in the Modern Perspective." Manila Bulletin, 1999.
警告：这些引文格式不一定是100％准确.