Andreasen, A. R. (2006). Social marketing in the 21st century. SAGE Publications.
芝加哥风格引文Andreasen, Alan R. Social Marketing in the 21st Century. Thousand Oaks, Calif.: SAGE Publications, 2006.
MLA引文Andreasen, Alan R. Social Marketing in the 21st Century. SAGE Publications, 2006.
警告：这些引文格式不一定是100％准确.