APA

Brown D. A., Allen L. R., Neff D. B., Phillips Petroleum Company, World Petroleum Congress (14th : 1994 : Stavanger), Allen L. R., Neff D. B. & Phillips Petroleum Company.Teamwork and technology. : .

Chicago

Brown David A, Allen Larry R, Neff Denis B, Phillips Petroleum Company, World Petroleum Congress (14th : 1994 : Stavanger), Allen Larry R, Neff Denis B and Phillips Petroleum Company.Teamwork and technology. : .

Harvard

Brown D. A., Allen L. R., Neff D. B., Phillips Petroleum Company, World Petroleum Congress (14th : 1994 : Stavanger), Allen L. R., Neff D. B. and Phillips Petroleum Company.Teamwork and technology. : .

MLA

Brown David A, Allen Larry R, Neff Denis B, Phillips Petroleum Company, World Petroleum Congress (14th : 1994 : Stavanger), Allen Larry R, Neff Denis B and Phillips Petroleum Company.: . .