Landsberg, M. (2000). The tools of leadership. HarperCollinsBusiness, Profile Books.
芝加哥风格引文Landsberg, Max. The Tools of Leadership. London: HarperCollinsBusiness, Profile Books, 2000.
MLA引文Landsberg, Max. The Tools of Leadership. HarperCollinsBusiness, Profile Books, 2000.
警告:这些引文格式不一定是100%准确.