APA (7th ed.) Citation

Dies, E. J. (1949). Titans of the soil: Great builders of agriculture. Univ. of North Carolina Press.

Chicago Style (17th ed.) Citation

Dies, Edward Jerome. Titans of the Soil: Great Builders of Agriculture. Chapel Hill: Univ. of North Carolina Press, 1949.

MLA (8th ed.) Citation

Dies, Edward Jerome. Titans of the Soil: Great Builders of Agriculture. Univ. of North Carolina Press, 1949.