Cita APA (7a ed.)

Roy Shamal. (2010). Macroeconomic Policy Envoirnment (2nd.). McGraw Hill.

Cita Chicago Style (17a ed.)

Roy Shamal. Macroeconomic Policy Envoirnment. 2nd. New Delhi: McGraw Hill, 2010.

Cita MLA (9a ed.)

Roy Shamal. Macroeconomic Policy Envoirnment. 2nd. McGraw Hill, 2010.