Não informado. (1981). Fruit outlook and situation. U.S. Department of Agriculture, Economic Research Service.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Fruit Outlook and Situation. Washington: U.S. Department of Agriculture, Economic Research Service, 1981.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Fruit Outlook and Situation. U.S. Department of Agriculture, Economic Research Service, 1981.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.