Παραπομπή σε μορφή APA (7η εκδ.)

Great Britain. Overseas Development Administration. (1972). A guide to project appraisal in developing countries. H.M. Stationery Office.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Great Britain. Overseas Development Administration. A Guide to Project Appraisal in Developing Countries. London: H.M. Stationery Office, 1972.

Παραπομπή σε μορφή MLA (9th εκδ.)

Great Britain. Overseas Development Administration. A Guide to Project Appraisal in Developing Countries. H.M. Stationery Office, 1972.