Feynman, R. P. (2011). Six not-so-easy pieces: Einstein's relativity, symmetry, and space-time. Basic Books.
Citace podle Chicago (17th ed.)Feynman, Richard P. Six Not-so-easy Pieces: Einstein's Relativity, Symmetry, and Space-time. New York: Basic Books, 2011.
Citace podle MLA (8th ed.)Feynman, Richard P. Six Not-so-easy Pieces: Einstein's Relativity, Symmetry, and Space-time. Basic Books, 2011.
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