CHOPRA R K. (1986). OFFICE ORGANISATION AND MANAGEMENT (2.). HIMALAYA PUBLISHING HOUSE.
芝加哥风格引文CHOPRA R K. OFFICE ORGANISATION AND MANAGEMENT. 2. MUMBAI: HIMALAYA PUBLISHING HOUSE, 1986.
MLA引文CHOPRA R K. OFFICE ORGANISATION AND MANAGEMENT. 2. HIMALAYA PUBLISHING HOUSE, 1986.
警告：这些引文格式不一定是100％准确.