Grayson, C. J. (1960). Decisions under uncertainty: Drilling decisions by oil and gas operators. Boston: Harvard University Graduate School of Business Administration.
Παραπομπή Chicago StyleGrayson, C. Jackson. Decisions Under Uncertainty: Drilling Decisions By Oil and Gas Operators. Boston: Harvard University Graduate School of Business Administration, 1960.
Παραπομπή MLAGrayson, C. Jackson. Decisions Under Uncertainty: Drilling Decisions By Oil and Gas Operators. Boston: Harvard University Graduate School of Business Administration, 1960.
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