Citazione APA

Berry, M. V. (2005). Principles of cosmology and gravitation (1st Indian ed.).

Stile di citazione Chicago

Berry, Michael V. Principles of Cosmology and Gravitation. 1st Indian ed. New Delhi Overseas, 2005.

Citazione MLA

Berry, Michael V. Principles of Cosmology and Gravitation. 1st Indian ed. 2005.