APA (7. basım) Alıntı

Narlikar, J. V. (1993). Introduction to cosmology (2nd ed.). Univ. Pr..

Chicago Style (17. basım) Atıf

Narlikar, Jayant V. Introduction to Cosmology. 2nd ed. Cambridge: Univ. Pr., 1993.

MLA (9th ed.) Atıf

Narlikar, Jayant V. Introduction to Cosmology. 2nd ed. Univ. Pr., 1993.