Charnley, J., & Verdier, C. (2013). As time goes by: Portraits of age. Cambridge Scholars Publishing.
芝加哥风格引文Charnley, Joy, 与 Caroline Verdier. As Time Goes by: Portraits of Age. Newcastle upon Tyne. United Kingdom: Cambridge Scholars Publishing, 2013.
MLA引文Charnley, Joy, 与 Caroline Verdier. As Time Goes by: Portraits of Age. Cambridge Scholars Publishing, 2013.
警告：这些引文格式不一定是100％准确.