APA citiranje

Foster, N. H., & Beaumont, E. A. (1991). Stratigraphic traps II. American Association of Petroleum Geologists.

Chicago Style (17th ed.) Citation

Foster, Norman H., and Edward A. Beaumont. Stratigraphic Traps II. Tulsa, Okla.: American Association of Petroleum Geologists, 1991.

MLA citiranje

Foster, Norman H., and Edward A. Beaumont. Stratigraphic Traps II. American Association of Petroleum Geologists, 1991.