APA (7th ed.) Citation

Van Tuyl, F. M., Levings, W. S., & LeRoy, L. W. (1948). Review of petroleum geology in 1947. [publisher not identified].

Chicago Style (17th ed.) Citation

Van Tuyl, Francis Maurice, W. S. Levings, and L. W. LeRoy. Review of Petroleum Geology in 1947. Golden: [publisher not identified], 1948.

MLA (9th ed.) Citation

Van Tuyl, Francis Maurice, et al. Review of Petroleum Geology in 1947. [publisher not identified], 1948.