APA引文

OECD. (2010). OECD Tourism Trends and Policies 2010 (1.). OECD publishins.

Chicago Style (17th ed.) Citation

OECD. OECD Tourism Trends and Policies 2010. 1. Paris: OECD publishins, 2010.

MLA引文

OECD. OECD Tourism Trends and Policies 2010. 1. OECD publishins, 2010.

警告：這些引文格式不一定是100％准確.