APA (7th ed.) Citation

(2014). Green expressions on environment. Central Environmental Authority (CEA).

Chicago Style (17th ed.) Citation

Green Expressions on Environment. Battaramulla: Central Environmental Authority (CEA), 2014.

MLA (9th ed.) Citation

Green Expressions on Environment. Central Environmental Authority (CEA), 2014.

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