Minisrty of Agriculture, F. a. f. (1980). Crop seed and soil environment. Her majestyis stationery office.
استشهاد بنمط شيكاغوMinisrty of Agriculture, Fisheries and food. Crop Seed and Soil Environment. London: Her majestyis stationery office, 1980.
MLA استشهادMinisrty of Agriculture, Fisheries and food. Crop Seed and Soil Environment. Her majestyis stationery office, 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.