Ahrens, J. (2012). Life kerning: Creative ways to fine tune your perspective on career and life. Wiley.
芝加哥风格引文Ahrens, Justin. Life Kerning: Creative Ways to Fine Tune Your Perspective on Career and Life. Hoboken, N.J.: Wiley, 2012.
MLA引文Ahrens, Justin. Life Kerning: Creative Ways to Fine Tune Your Perspective on Career and Life. Wiley, 2012.
警告：这些引文格式不一定是100％准确.