APA (7e ed.) Bronvermelding

Robinson, J., & Eatwell, T. J. (1973). An Introduction to modern economics (Revised ed.). McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Robinson, John, en T. John Eatwell. An Introduction to Modern Economics. Revised ed. London: McGraw-Hill, 1973.

MLA (9e ed.) Bronvermelding

Robinson, John, en T. John Eatwell. An Introduction to Modern Economics. Revised ed. McGraw-Hill, 1973.