APA-referens (7:e uppl.)

Venkataramanan, L. (1978). Normal backwardation and hedging asymmetry. Institute of Economic Development and Research, School of Economics, University of the Philippines.

Chicago-referens (17:e uppl.)

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-referens (9:e uppl.)

Venkataramanan, L.S. Normal Backwardation and Hedging Asymmetry. Institute of Economic Development and Research, School of Economics, University of the Philippines, 1978.

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