Moore, J. R. Darwin of down: The evolutionist as squarson-naturalist / James R. Moore. The Darwinian heritage : [incl. proceed. of the Charles Darwin Centenary Conference, Florence Center for the History and Philosophy of Science, June 1982].(1985).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Moore, James R. "Darwin of Down: The Evolutionist as Squarson-naturalist / James R. Moore." The Darwinian Heritage : [incl. Proceed. of the Charles Darwin Centenary Conference, Florence Center for the History and Philosophy of Science, June 1982].(1985) .
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Moore, James R. "Darwin of Down: The Evolutionist as Squarson-naturalist / James R. Moore." The Darwinian Heritage : [incl. Proceed. of the Charles Darwin Centenary Conference, Florence Center for the History and Philosophy of Science, June 1982].(1985), .