Citação norma APA

Baumol, W. J., & Blinder, A. S. (2012). Economics: Principles and policy (12th edition.). South-Western, Cengage Learning.

Citação norma Chicago

Baumol, William J., and Alan S. Blinder. Economics: Principles and Policy. 12th edition. Australia: South-Western, Cengage Learning, 2012.

Citação norma MLA

Baumol, William J., and Alan S. Blinder. Economics: Principles and Policy. 12th edition. South-Western, Cengage Learning, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.