APA (7th ed.) Citation

(2005). The Environment encyclopedia and directory 2005 (4th ed.). Routledge.

Chicago Style (17th ed.) Citation

The Environment Encyclopedia and Directory 2005. 4th ed. London: Routledge, 2005.

MLA (9th ed.) Citation

The Environment Encyclopedia and Directory 2005. 4th ed. Routledge, 2005.

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