APA (7th ed.) Citation

Johnson, W. H., & Lamp, B. J. (1966). Principles, equipment and systems for corn harvesting. Agricultural Consulting Associates.

Chicago Style (17th ed.) Citation

Johnson, William Howard, and Benson J. Lamp. Principles, Equipment and Systems for Corn Harvesting. Wooster, Ohio: Agricultural Consulting Associates, 1966.

MLA (9th ed.) Citation

Johnson, William Howard, and Benson J. Lamp. Principles, Equipment and Systems for Corn Harvesting. Agricultural Consulting Associates, 1966.