Cita APA (7a ed.)

Bernake, B. S., Osberg, l., Cross, M. L., & MacLean Brian K. (2009). Principles of macroeconomics. McGraw-Hill Ryerson.

Cita Chicago Style (17a ed.)

Bernake, Ben S., lars Osberg, Melvin L. Cross, y MacLean Brian K. Principles of Macroeconomics. Toronto: McGraw-Hill Ryerson, 2009.

Cita MLA (9a ed.)

Bernake, Ben S., et al. Principles of Macroeconomics. McGraw-Hill Ryerson, 2009.