Martin, T. T. 1947. “The Local 4-H Club Organization”. Study 3.
T. T. Martin
Martin, T. T. 1948. “The Learning Situation in 4-H Club Work”. Study 4, 45 Pp.
Martin, T. T. (1951) 1951. “Practical Methods of Evaluation in 4-H Club Work”. Agricultural Experiment Station Bulletin.
Martin, T. T. 1953. “The Place of 4-H Club Work in Urban Areas”. Report of the Continuation of Previous University of Missouri 4-H Studies.
Martin, T. T. 1945. “Junior Leaders in the 4-H Club Program”. University of Missouri.