APA Style
Rocky Mountain Petroleum Economics Institute, Vail, Colo, 1973, Bryant , Victor. ().
The Changing economics of World energy .
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Chicago Style
Rocky Mountain Petroleum Economics Institute, Vail, Colo, 1973, Bryant , Victor.
The Changing economics of World energy.
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.
MLA Style
Rocky Mountain Petroleum Economics Institute, Vail, Colo, 1973, Bryant , Victor.
The Changing economics of World energy.
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,
.
.
Turabian Style
Rocky Mountain Petroleum Economics Institute, Vail, Colo, 1973, Bryant , Victor.
The Changing economics of World energy.
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,
.
.