- Conference name:
- Conference on the educational production of motion pictures.
- Columbus, Ohio state university, Bureau of educational productional research, 1939.
- National Education Association of the United States. Dept. of Supervisors and Directors of Instruction.
- Washington, D.C. : Dept. of supervisors and directors of instruction of the National education Association, 
- Online resource:
- COVID-19 Special Access from HathiTrust — Full text access only for students, active faculty, and permanent staff