APA (7th ed.) Zitazioa

Dinwiddy, C. (1996). Principles of cost-benefit analysis for developing countries. Cambridge: University of.

Chicago Style (17th ed.) Zitazioa

Dinwiddy, Caroline. Principles of Cost-benefit Analysis for Developing Countries. Cambridge: Cambridge: University of, 1996.

MLA (9th ed.) Zitazioa

Dinwiddy, Caroline. Principles of Cost-benefit Analysis for Developing Countries. Cambridge: University of, 1996.