Cita APA (7th ed.)

Padmanabhan, T. (1996). Cosmology and astrophysics through problems. Cambridge University.

Cita Chicago (17th ed.)

Padmanabhan, T. Cosmology and Astrophysics Through Problems. Cambridge: Cambridge University, 1996.

Cita MLA (9th ed.)

Padmanabhan, T. Cosmology and Astrophysics Through Problems. Cambridge University, 1996.