Related to Audio-Visual Center - "First Audio visual aid workshop for Church workers. June 17-20, 1947"
MLA
Related to Audio-Visual Center - "First Audio Visual Aid Workshop for Church Workers. June 17-20, 1947". 1947. https://collections.library.yale.edu/catalog/12378040.
APA, 6th edition
Related to Audio-Visual Center - "First Audio visual aid workshop for Church workers. June 17-20, 1947". (1947). [Photographs (AAT)]. https://collections.library.yale.edu/catalog/12378040.