APA (7e ed.) Bronvermelding

Chen, S., & Ravallion, M. (2004). How have the world's poorest fared since the early 1980sn. World Bank.

Chicago (17e ed.) Bronvermelding

Chen, Shaohua, en Martin Ravallion. How Have the World's Poorest Fared Since the Early 1980sn. Washington, D.C: World Bank, 2004.

MLA (9e ed.) Bronvermelding

Chen, Shaohua, en Martin Ravallion. How Have the World's Poorest Fared Since the Early 1980sn. World Bank, 2004.