APA (7th ed.) Citation

ProQuest (Firm). (2006). The little green data book 2006. World Bank.

Chicago Style (17th ed.) Citation

ProQuest (Firm). The Little Green Data Book 2006. Washington, D. C.: World Bank, 2006.

MLA (9th ed.) Citation

ProQuest (Firm). The Little Green Data Book 2006. World Bank, 2006.

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