Venkataramanan, L. (1978). Normal backwardation and hedging asymmetry. Institute of Economic Development and Research, School of Economics, University of the Philippines.
芝加哥风格引文Venkataramanan, L.S. Normal Backwardation and Hedging Asymmetry. [Quezon City]: Institute of Economic Development and Research, School of Economics, University of the Philippines, 1978.
MLA引文Venkataramanan, L.S. Normal Backwardation and Hedging Asymmetry. Institute of Economic Development and Research, School of Economics, University of the Philippines, 1978.
警告：这些引文格式不一定是100％准确.