Sobol, Cathy (2004). "Johns Hopkins Television Programs 1948-1960". Special Collections, Milton S. Eisenhower Library, Johns Hopkins University. Archived from the original on 2012-12-11. Retrieved 2012-05-19. The title, original date of broadcast, an abstract, and credits are given for each episode with a surviving kinescope.
Sobol, Cathy (2004). "Johns Hopkins Television Programs 1948-1960". Special Collections, Milton S. Eisenhower Library, Johns Hopkins University. Archived from the original on 2012-12-11. Retrieved 2012-05-19. The title, original date of broadcast, an abstract, and credits are given for each episode with a surviving kinescope.