Chopra, R. K. (2009). Administrative office management. Himalaya Pub. House.
Chicago Style (17th ed.) CitationChopra, R. K. Administrative Office Management. Mumbai [India]: Himalaya Pub. House, 2009.
MLA引文Chopra, R. K. Administrative Office Management. Himalaya Pub. House, 2009.
警告:這些引文格式不一定是100%准確.