Klussmann, H., & Klooster, T. (2014). What materials will exist in a decade? kassel university press GmbH.
芝加哥风格引文Klussmann, Heike, 与 Thorsten Klooster. What Materials Will Exist in a Decade? Kassel, Germany: kassel university press GmbH, 2014.
MLA引文Klussmann, Heike, 与 Thorsten Klooster. What Materials Will Exist in a Decade? kassel university press GmbH, 2014.
警告：这些引文格式不一定是100％准确.