Bordley, J. B. (1796). Sketches on rotations of crops and other rural matters: To which are annexed intimations on manufactures, on the fruits of agriculture, and on new sources of trade, interfering with the products of the United States of America in foreign markets. C. Cist.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Bordley, J. B. Sketches on Rotations of Crops and Other Rural Matters: To Which Are Annexed Intimations on Manufactures, on the Fruits of Agriculture, and on New Sources of Trade, Interfering with the Products of the United States of America in Foreign Markets. Philadelphia: C. Cist, 1796.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Bordley, J. B. Sketches on Rotations of Crops and Other Rural Matters: To Which Are Annexed Intimations on Manufactures, on the Fruits of Agriculture, and on New Sources of Trade, Interfering with the Products of the United States of America in Foreign Markets. C. Cist, 1796.