APA引文

(2013). Global food security: Challenges for the food and agricultural system. OECD.

Chicago Style (17th ed.) Citation

Global Food Security: Challenges for the Food and Agricultural System. Paris: OECD, 2013.

MLA引文

Global Food Security: Challenges for the Food and Agricultural System. OECD, 2013.

警告：這些引文格式不一定是100％准確.