Cita APA

Frank, R. H., & Ben S. Bernanke. (2001). Principles of macroeconomics. McGraw-Hill/Irwin.

Citación estilo Chicago

Frank, Robert H., y Ben S. Bernanke. Principles of Macroeconomics. McGraw-Hill/Irwin, 2001.

Cita MLA

Frank, Robert H., y Ben S. Bernanke. Principles of Macroeconomics. McGraw-Hill/Irwin, 2001.