APA (7th ed.) Citation

Gill, I. S., & Goh, C. (2012). Scale Economies and Cities. World Bank.

Chicago Style (17th ed.) Citation

Gill, Indermit S., and Chor-Ching Goh. Scale Economies and Cities. World Bank, 2012.

MLA (8th ed.) Citation

Gill, Indermit S., and Chor-Ching Goh. Scale Economies and Cities. World Bank, 2012.

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