Kumar, N. (2013). Facing Group Discussions. Himalaya Publishing House.
芝加哥风格引文Kumar, Niraj. Facing Group Discussions. MUmbai: Himalaya Publishing House, 2013.
MLA引文Kumar, Niraj. Facing Group Discussions. Himalaya Publishing House, 2013.
警告：这些引文格式不一定是100％准确.