Cita APA (7a ed.)

United Nations industrial development organizations. (1978). Guide to practical project appraisal: Social benefit-cost analysis in developing countries. United Nations.

Cita Chicago Style (17a ed.)

United Nations industrial development organizations. Guide to Practical Project Appraisal: Social Benefit-cost Analysis in Developing Countries. New York: United Nations, 1978.

Cita MLA (9a ed.)

United Nations industrial development organizations. Guide to Practical Project Appraisal: Social Benefit-cost Analysis in Developing Countries. United Nations, 1978.