APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.