APA引文

Andreasen, A. R. (2006). Social marketing in the 21st century. SAGE Publications.

Chicago Style (17th ed.) Citation

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：這些引文格式不一定是100％准確.