Lorentz, H. (1952). The principle of relativity: Einstein. Dover.
Cita Chicago (17th ed.)Lorentz, H.A. The Principle of Relativity: Einstein. New York, Estados Unidos: Dover, 1952.
Cita MLA (9th ed.)Lorentz, H.A. The Principle of Relativity: Einstein. Dover, 1952.
Atenció: Aquestes cites poden no estar 100% correctes.
