Cita APA (7th ed.)

Weinberg, S. (1972). Gravitation and cosmology: Principles and applications of the general theory of relativity (1a. ed.). John Wiley.

Cita Chicago (17th ed.)

Weinberg, Steven. Gravitation and Cosmology: Principles and Applications of the General Theory of Relativity. 1a. ed. Nueva York: John Wiley, 1972.

Cita MLA (9th ed.)

Weinberg, Steven. Gravitation and Cosmology: Principles and Applications of the General Theory of Relativity. 1a. ed. John Wiley, 1972.