Παραπομπή APA

(1979). EC-Index of producer prices of agricultural products 1971-1978. Luxembourg: Office for official publications of the European Communities.

Παραπομπή Chicago Style

EC-Index of Producer Prices of Agricultural Products 1971-1978. Luxembourg: Office for official publications of the European Communities, 1979.

Παραπομπή MLA

EC-Index of Producer Prices of Agricultural Products 1971-1978. Luxembourg: Office for official publications of the European Communities, 1979.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.