Solomon Robert. (2016). The Art of Client Service (3rd.). Wiley India Pvt Ltd.
芝加哥风格引文Solomon Robert. The Art of Client Service. 3rd. New Delhi: Wiley India Pvt Ltd, 2016.
MLA引文Solomon Robert. The Art of Client Service. 3rd. Wiley India Pvt Ltd, 2016.
警告：这些引文格式不一定是100％准确.