APA (7th ed.) Citation

Barrera, P. (2009). The role of natural resources in the Caspian basin. (c2009).

Chicago Style (17th ed.) Citation

Barrera, Pablo. The Role of Natural Resources in the Caspian Basin. (c2009). 2009.

MLA (9th ed.) Citation

Barrera, Pablo. The Role of Natural Resources in the Caspian Basin. (c2009). 2009.

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