Nielsen. (2013). Ad spending for year-to-date (YTD) September. Nielsen Malaysia.
シカゴスタイル引用形Nielsen. Ad Spending for Year-to-date (YTD) September. Nielsen Malaysia, 2013.
MLA引用形式Nielsen. Ad Spending for Year-to-date (YTD) September. Nielsen Malaysia, 2013.
警告: この引用は必ずしも正確ではありません.