(1997). BPI marks 146 years of banking leadership in the country. Manila Bulletin.
芝加哥风格引文"BPI Marks 146 Years of Banking Leadership in the Country." Manila Bulletin 1997.
MLA引文"BPI Marks 146 Years of Banking Leadership in the Country." Manila Bulletin, 1997.
警告：这些引文格式不一定是100％准确.