O'Sullivan, A. S. (2013). Macroeconomics (8th.). Pearson.
Chicago Style (17th ed.) CitationO'Sullivan, Arthur; Sheffrin. Macroeconomics. 8th. New Delhi: Pearson, 2013.
MLA引文O'Sullivan, Arthur; Sheffrin. Macroeconomics. 8th. Pearson, 2013.
警告:這些引文格式不一定是100%准確.