Rao, P. S. (1989). Human resource management environmental influence. Chug Publications.
芝加哥风格引文Rao, P. Subba. Human Resource Management Environmental Influence. Allahabad: Chug Publications, 1989.
MLA引文Rao, P. Subba. Human Resource Management Environmental Influence. Chug Publications, 1989.
警告：这些引文格式不一定是100％准确.