APA (7e ed.) Bronvermelding

Samuelson, P. A. (2014). Macroeconomics (19th ed.). McGraw Hill Education (India) Private Limited.

Chicago (17e ed.) Bronvermelding

Samuelson, Paul A. Macroeconomics. 19th ed. New Delhi: McGraw Hill Education (India) Private Limited, 2014.

MLA (9e ed.) Bronvermelding

Samuelson, Paul A. Macroeconomics. 19th ed. McGraw Hill Education (India) Private Limited, 2014.