APA Style
Hansen, John R.. ().
Guide to practical project appraisal : social benefit-cost analysis in developing countries (1st edition).
:
United Nations imprint.
Chicago Style
Hansen, John R..
Guide to practical project appraisal : social benefit-cost analysis in developing countries.
1st edition
:
United Nations imprint,
.
.
MLA Style
Hansen, John R..
Guide to practical project appraisal : social benefit-cost analysis in developing countries.
1st edition
:
United Nations imprint,
.
.
Turabian Style
Hansen, John R..
Guide to practical project appraisal : social benefit-cost analysis in developing countries.
1st edition
:
United Nations imprint,
.
.