Franklin

MLA

Structure of the U.s. Petroleum Industry : a Summary of Survey Data / Prepared for the Chairman, Special Subcommittee On Integrated Oil Operations of the Committee On Interior and Insular Affairs, United States Senate, Pursuant to S. Res. 45 ... [by Duan. .

APA

Structure of the U.S. petroleum industry : a summary of survey data / prepared for the chairman, Special Subcommittee on Integrated Oil Operations of the Committee on Interior and Insular Affairs, United States Senate, pursuant to S. Res. 45 ... [by Duan. .

Chicago

Structure of the U.S. Petroleum Industry : a Summary of Survey Data / Prepared for the Chairman, Special Subcommittee On Integrated Oil Operations of the Committee On Interior and Insular Affairs, United States Senate, Pursuant to S. Res. 45 ... [by Duan.