APA
,, . (2007). Chemistry Part 1: Textbook for class XII. New Delhi: N C E R T.
Chicago
,, . 2007. Chemistry Part 1: Textbook for class XII. New Delhi: N C E R T.
Harvard
,, . (2007). Chemistry Part 1: Textbook for class XII. New Delhi: N C E R T.
MLA
,, . Chemistry Part 1: Textbook for class XII. New Delhi: N C E R T. 2007.