Cita APA

Qadir, A. (1989). Relativity: An introduction to the special theory. Singapore: World Scientific.

Chicago Style Citation

Qadir, Asghar. Relativity: An Introduction to the Special Theory. Singapore: World Scientific, 1989.

Cita MLA

Qadir, Asghar. Relativity: An Introduction to the Special Theory. Singapore: World Scientific, 1989.

Atenció: Aquestes cites poden no estar 100% correctes.