توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

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.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Warren, 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.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Warren, 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.