Παραπομπή σε μορφή APA (7η εκδ.)

(1990). An Agricultural Strategy for Poland: Report of the Polish, European community, world bank task force.

Παραπομπή σε μορφή Chicago (17η εκδ.)

An Agricultural Strategy for Poland: Report of the Polish, European Community, World Bank Task Force. 1990.

Παραπομπή σε μορφή MLA (9th εκδ.)

An Agricultural Strategy for Poland: Report of the Polish, European Community, World Bank Task Force. 1990.