Gauss, K. F., & Davis, C. H. (1963). Theory of the motion of the heavenly bodies moving about the sun in conic sections. New York: Dover Publications.
শিকাগো স্টাইলে সাইটেশনGauss, Karl Friedrich, এবং Charles Henry Davis. Theory of the Motion of the Heavenly Bodies Moving About the Sun in Conic Sections. New York: Dover Publications, 1963.
এমএলএ সাইটেশনGauss, Karl Friedrich, এবং Charles Henry Davis. Theory of the Motion of the Heavenly Bodies Moving About the Sun in Conic Sections. New York: Dover Publications, 1963.
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