Cita APA (7th ed.)

Hindmarsh, M., & Liddle, A. R. (2022). Introducing general relativity. Wiley.

Cita Chicago (17th ed.)

Hindmarsh, Mark, i Andrew R. Liddle. Introducing General Relativity. Hoboken, NJ, USA: Wiley, 2022.

Cita MLA (9th ed.)

Hindmarsh, Mark, i Andrew R. Liddle. Introducing General Relativity. Wiley, 2022.

Atenció: Aquestes cites poden no estar 100% correctes.