VARSHNEY R L. (1977). MANAGERIAL ECONOMICS (5.). SULTAN CHAND AND SONS.
芝加哥风格引文VARSHNEY R L. MANAGERIAL ECONOMICS. 5. NEW DELHI: SULTAN CHAND AND SONS, 1977.
MLA引文VARSHNEY R L. MANAGERIAL ECONOMICS. 5. SULTAN CHAND AND SONS, 1977.
警告：这些引文格式不一定是100％准确.