Cita APA (7th ed.)

Grøn, Ø., & Næss, A. (2011). Einstein's theory: A rigorous introduction for the mathematically untrained. Springer New York. https://doi.org/10.1007/978-1-4614-0706-5

Cita Chicago (17th ed.)

Grøn, Øyvind, i Arne Næss. Einstein's Theory: A Rigorous Introduction for the Mathematically Untrained. New York, New York: Springer New York, 2011. https://doi.org/10.1007/978-1-4614-0706-5.

Cita MLA (9th ed.)

Grøn, Øyvind, i Arne Næss. Einstein's Theory: A Rigorous Introduction for the Mathematically Untrained. Springer New York, 2011. https://doi.org/10.1007/978-1-4614-0706-5.