Gaya APA

J., B, M, E, T, L. (2006). Understanding Macroeconomic Theory.ebook . Madson Ave, New YOork: .

Gaya MLA

J., Barron,John, M., Ewing,Bradley, T., Lynch,Gerald. "Understanding Macroeconomic Theory.ebook". Madson Ave, New YOork: , 2006. Art Original.