Gaya APA

Porter, R, C., Mccormick, K, J. (1985). Review Guide And Workbook For Use With: Macroeconomics (Analysis And Policy). . Homewood: Richard D. Irwin, inc.

Gaya MLA

Porter, Richard, C.., Mccormick, Kenneth, J.. "Review Guide And Workbook For Use With: Macroeconomics (Analysis And Policy).". Homewood: Richard D. Irwin, inc, 1985. Text.