APA (7th ed.) Citation

OECD. (1991). The State Of The Environment (1. Edisyon.). OECD.

Chicago Style (17th ed.) Citation

OECD. The State Of The Environment. 1. Edisyon. Paris: OECD, 1991.

MLA (9th ed.) Citation

OECD. The State Of The Environment. 1. Edisyon. OECD, 1991.

Warning: These citations may not always be 100% accurate.