APA引文

(2015). OECD environmental performance reviews: Spain 2015. OECD.

Chicago Style (17th ed.) Citation

OECD Environmental Performance Reviews: Spain 2015. Paris, [France]: OECD, 2015.

MLA引文

OECD Environmental Performance Reviews: Spain 2015. OECD, 2015.

警告：這些引文格式不一定是100％准確.