Sponder, M., & Khan, G. F. (2018). Digital analytics for marketing (First Edition.). Routledge, Taylor & Francis Group.
芝加哥风格引文Sponder, Marshall, 与 Gohar F. Khan. Digital Analytics for Marketing. First Edition. New York: Routledge, Taylor & Francis Group, 2018.
MLA引文Sponder, Marshall, 与 Gohar F. Khan. Digital Analytics for Marketing. First Edition. Routledge, Taylor & Francis Group, 2018.
警告：这些引文格式不一定是100％准确.