APA aipamena

Soumyen Sikdar. (2006). Principles of macroeconomics. Oxford University Press.

Chicago Style aipamena

Soumyen Sikdar. Principles of Macroeconomics. New Delhi: Oxford University Press, 2006.

MLA aipamena

Soumyen Sikdar. Principles of Macroeconomics. Oxford University Press, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.