Mette Norgaard. (2005). The Ugly Duckling Goes To Work. AMACOM,American Management Association.
芝加哥风格引文Mette Norgaard. The Ugly Duckling Goes To Work. USA: AMACOM,American Management Association, 2005.
MLA引文Mette Norgaard. The Ugly Duckling Goes To Work. AMACOM,American Management Association, 2005.
警告：这些引文格式不一定是100％准确.