APA (7. basım) Alıntı

Heggie, I. G., & Vickers, P. (1998). Commercial management and financing of roads. World Bank.

Chicago Style (17. basım) Atıf

Heggie, Ian Graeme, ve Piers Vickers. Commercial Management and Financing of Roads. Washington D.C.: World Bank, 1998.

MLA (9th ed.) Atıf

Heggie, Ian Graeme, ve Piers Vickers. Commercial Management and Financing of Roads. World Bank, 1998.