Weinberg, S. (1972). Gravitation and cosmology: Principles and applications of the general theory of relativity. Wiley.
Lua i Stíl Chicago (17ú heag.)Weinberg, Steven. Gravitation and Cosmology: Principles and Applications of the General Theory of Relativity. New York: Wiley, 1972.
Lua MLA (9ú heag.)Weinberg, Steven. Gravitation and Cosmology: Principles and Applications of the General Theory of Relativity. Wiley, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.