Southern States Association of the Commissioners of Agriculture. Proceedings of the annual convention. Southern States Association of the Commissioners of Agriculture.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Southern States Association of the Commissioners of Agriculture. Proceedings of the Annual Convention. Raleigh, N.C.: Southern States Association of the Commissioners of Agriculture.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Southern States Association of the Commissioners of Agriculture. Proceedings of the Annual Convention. Southern States Association of the Commissioners of Agriculture.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.