Não informado. (1959). Grain storage newsletter and abstracts. FAO, Crop Protection Branch, Division of Plant Production and Protection.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Grain Storage Newsletter and Abstracts. Rome: FAO, Crop Protection Branch, Division of Plant Production and Protection, 1959.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Grain Storage Newsletter and Abstracts. FAO, Crop Protection Branch, Division of Plant Production and Protection, 1959.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.