(1999). Wordlwide business software piracy losses estimated at nearly $11 billion in 1998. Manila Bulletin.
Chicago Style (17th ed.) Citation"Wordlwide Business Software Piracy Losses Estimated at Nearly $11 Billion in 1998." Manila Bulletin 1999.
MLA引文"Wordlwide Business Software Piracy Losses Estimated at Nearly $11 Billion in 1998." Manila Bulletin, 1999.
警告：這些引文格式不一定是100％准確.