APA引文
(2013). OECD statistics on international trade in services. OECD.
Chicago Style (17th ed.) Citation
OECD Statistics on International Trade in Services. [Paris, France]: OECD, 2013.
MLA引文
OECD Statistics on International Trade in Services. OECD, 2013.
警告:這些引文格式不一定是100%准確.