APA-viite

Narlikar, J. V. (1993). Introduction to Cosmology. Cambridge University Press.

Chicago-tyylinen lähdeviittaus

Narlikar, Jayant V. Introduction to Cosmology. Cambridge: Cambridge University Press, 1993.

MLA-viite

Narlikar, Jayant V. Introduction to Cosmology. Cambridge University Press, 1993.