Mosburg, L. G. (1985). The petroleum explorationist's guide to: Contracts used in oil and gas operations. Tulsa Petroleum.
Chicago Style (17th ed.) CitationMosburg, Lewis G. The Petroleum Explorationist's Guide to: Contracts Used in Oil and Gas Operations. Tulsa, Oklahoma: Tulsa Petroleum, 1985.
MLA (9th ed.) CitationMosburg, Lewis G. The Petroleum Explorationist's Guide to: Contracts Used in Oil and Gas Operations. Tulsa Petroleum, 1985.
Warning: These citations may not always be 100% accurate.