Cita APA (7th ed.)
Sallhofer, H. H., & Radha. (2001). Here erred Einstein. World Scientific.
Cita Chicago (17th ed.)
Sallhofer, Hans H., i Radha. Here Erred Einstein. Singapore ; River Edge, N.J.: World Scientific, 2001.
Cita MLA (9th ed.)
Sallhofer, Hans H., i Radha. Here Erred Einstein. World Scientific, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.