Não informado. (1979). Annual Report. Ministry of Agriculture and Fisheries, Agricultural Research Division.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Annual Report. Wellington: Ministry of Agriculture and Fisheries, Agricultural Research Division, 1979.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Annual Report. Ministry of Agriculture and Fisheries, Agricultural Research Division, 1979.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.