APA (7e ed.) Bronvermelding

Heckelman, J. C., & Knack, S. F. (2005). Foreign aid and market-liberalizing reform. World Bank.

Chicago (17e ed.) Bronvermelding

Heckelman, Jac C., en Stephen F. Knack. Foreign Aid and Market-liberalizing Reform. Washington, D.C: World Bank, 2005.

MLA (9e ed.) Bronvermelding

Heckelman, Jac C., en Stephen F. Knack. Foreign Aid and Market-liberalizing Reform. World Bank, 2005.