Não informado. (1959). Grain storage newsletter and abstracts. FAO, Crop Protection Branch, Division of Plant Production and Protection.
Chicago-viite (17. p.)Não informado. Grain Storage Newsletter and Abstracts. Rome: FAO, Crop Protection Branch, Division of Plant Production and Protection, 1959.
MLA-viite (8. p.)Não informado. Grain Storage Newsletter and Abstracts. FAO, Crop Protection Branch, Division of Plant Production and Protection, 1959.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.