ARIEF, S. (1993). Metodologi Penelitian Ekonomi Sritua Arief. UI-Press.
Chicago Style (17th ed.) CitationARIEF, Sritua. Metodologi Penelitian Ekonomi Sritua Arief. UI-Press, 1993.
MLA引文ARIEF, Sritua. Metodologi Penelitian Ekonomi Sritua Arief. UI-Press, 1993.
警告:这些引文格式不一定是100%准确.