APA ציטוט

Cheng, T. (2010). Relativity, gravitational and cosmology: Basic introduction. Oxford University Press.

Chicago Edition Citation

Cheng, Ta-Pei. Relativity, Gravitational and Cosmology: Basic Introduction. Oxford University Press, 2010.

ציטוט MLA

Cheng, Ta-Pei. Relativity, Gravitational and Cosmology: Basic Introduction. Oxford University Press, 2010.