Burchfield, J. D. (1975). Lord Kelvin and the age of the earth. Science History Publications.
Chicagoスタイル(17版)引用形式Burchfield, Joe D. Lord Kelvin and the Age of the Earth. New York: Science History Publications, 1975.
MLA(9版)引用形式Burchfield, Joe D. Lord Kelvin and the Age of the Earth. Science History Publications, 1975.
警告: この引用は必ずしも正確ではありません.