APA引文

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

Chicago Edition Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.