Warren, A. H. (1921). The Warren tables for estimating the per cent sugar in cane from the polarization and apparent purity of the first expressed juice. Sugar News Press.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিWarren, Arnold H. The Warren Tables for Estimating the Per Cent Sugar in Cane from the Polarization and Apparent Purity of the First Expressed Juice. Manila: Sugar News Press, 1921.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিWarren, Arnold H. The Warren Tables for Estimating the Per Cent Sugar in Cane from the Polarization and Apparent Purity of the First Expressed Juice. Sugar News Press, 1921.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.