Παραπομπή APA

Mukharjee,S. (1992). Gravitation and cosmology. Wiley Eastern.

Παραπομπή Chicago Style

Mukharjee,S. Gravitation and Cosmology. New Delhi: Wiley Eastern, 1992.

Παραπομπή MLA

Mukharjee,S. Gravitation and Cosmology. Wiley Eastern, 1992.