(2007). Foreign trade statistics of the Philippines: 2006. NSO Monthly Bulletin Statistics.
Chicago Style (17th ed.) Citation"Foreign Trade Statistics of the Philippines: 2006." NSO Monthly Bulletin Statistics 2007.
MLA引文"Foreign Trade Statistics of the Philippines: 2006." NSO Monthly Bulletin Statistics, 2007.
警告：這些引文格式不一定是100％准確.