"The Civilian Conservation Corps: Demonstrating the Value of Soil Conservation," "Journal of Soil and Water Conservation" 40 (March–April 1985): 184-188 online*Hendrickson Jr.; Kenneth E. "Replenishing the Soil and the Soul of Texas: The Civilian Conservation Corps in the Lone Star State as an Example of State-Federal Work Relief during the Great Depression" "The Historian", Vol.
* Hendrickson Jr.; Kenneth E. «Replenishing the Soil and the Soul of Texas: The Civilian Conservation Corps in the Lone Star State as an Example of State-Federal Work Relief during the Great Depression» "The Historian", Vol.