Style de citation APA

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

Style de citation Chicago

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

Style de citation MLA

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