Oral history interview of Mrs. Penn Gilbreth conducted by Charles Yates on April 8, 1974. Mrs. Penn Gilbreth speaks of her school days at Abilene Christian College and then of her eventual teaching at Abilene Christian College. She mentions her work with Mr. G. C. Morlan in the department of education.
Cassette of Mrs. Penn Gilbreth interviewed by Charles Yates on 8 April 1974, Owen Glen Cosgrove Papers, 1973-1996. Center for Restoration Studies MS #484. Abilene Christian University Special Collections and Archives, Brown Library. Abilene Christian University, Abilene, TX.