Sayles, L. R. (1995). Leadership for turbulent times. Center for Creative Leadership.
芝加哥风格引文Sayles, Leonard R. Leadership for Turbulent Times. Greensboro, N.C.: Center for Creative Leadership, 1995.
MLA引文Sayles, Leonard R. Leadership for Turbulent Times. Center for Creative Leadership, 1995.
警告：这些引文格式不一定是100％准确.