Narayanan, C. (2019). From Oberoi To OYO: Behind The Scenes Wi. Penguin Books.
芝加哥风格引文Narayanan, Chitra. From Oberoi To OYO: Behind The Scenes Wi. Gurugram: Penguin Books, 2019.
MLA引文Narayanan, Chitra. From Oberoi To OYO: Behind The Scenes Wi. Penguin Books, 2019.
警告：这些引文格式不一定是100％准确.