Styl cytowania APA

Soumyen Sikdar. (2012). Principles of macroeconomics (2 ed.). Oxford University Press.

Styl cytowania Chicago

Soumyen Sikdar. Principles of Macroeconomics. 2 ed. New Delhi: Oxford University Press, 2012.

Styl cytowania MLA

Soumyen Sikdar. Principles of Macroeconomics. 2 ed. Oxford University Press, 2012.