APA-referens

H L Ahuja. (2011). Principles of Microeconomics (19th.). S Chand & Company Ltd.

Chicago-stil citat

H L Ahuja. Principles of Microeconomics. 19th. New Delhi: S Chand & Company Ltd, 2011.

MLA-referens

H L Ahuja. Principles of Microeconomics. 19th. S Chand & Company Ltd, 2011.