APA (7th ed.) Citation

United States. Bureau of Chemistry and Soils, Hendrickson, B. H., Manifold, C. B., Patrick, A. L., & Stevens, E. H. (1928). Soil survey, Lycoming County, Pa. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Bureau of Chemistry and Soils, B. H. Hendrickson, C. B. Manifold, Austin L. Patrick, and E. H. Stevens. Soil Survey, Lycoming County, Pa. Washington: U.S. GPO, 1928.

MLA (9th ed.) Citation

United States. Bureau of Chemistry and Soils, et al. Soil Survey, Lycoming County, Pa. U.S. GPO, 1928.