APA

,, . (2007). Introductory microeconomics : Textbook in economics for class XII. New Delhi: N C E R T.

Chicago

,, . 2007. Introductory microeconomics : Textbook in economics for class XII. New Delhi: N C E R T.

Harvard

,, . (2007). Introductory microeconomics : Textbook in economics for class XII. New Delhi: N C E R T.

MLA

,, . Introductory microeconomics : Textbook in economics for class XII. New Delhi: N C E R T. 2007.