(1998). Asia's sex industry accounts for up to 14 percent of GDP. Manila Bulletin.
芝加哥风格引文"Asia's Sex Industry Accounts for Up to 14 Percent of GDP." Manila Bulletin 1998.
MLA引文"Asia's Sex Industry Accounts for Up to 14 Percent of GDP." Manila Bulletin, 1998.
警告：这些引文格式不一定是100％准确.