This primary source comes from the Records of the National Aeronautics and Space Administration.
Full Citation: Skylab: High School in Space; 1975; Moving Images related to Skylab, Saturn, the Space Shuttle and Other Space Programs, 1962 - 1984; Records of the National Aeronautics and Space Administration, Record Group 255; National Archives at College Park, College Park, MD. [Online Version, https://www.docsteach.org/documents/document/skylab-student-project, May 8, 2024]