American Telephone and Telegraph Company demonstration
MLA
Lane Brothers Commercial Photographers (Atlanta, Ga.). "American Telephone and Telegraph Company demonstration." Georgia State University. Special Collections. 1966-06-21, http://digitalcollections.library.gsu.edu/cdm/ref/collection/lane/id/7067.
APA
Lane Brothers Commercial Photographers (Atlanta, Ga.) (1966-06-21). American Telephone and Telegraph Company demonstration. Retrieved from http://digitalcollections.library.gsu.edu/cdm/ref/collection/lane/id/7067
Chicago
Lane Brothers Commercial Photographers (Atlanta, Ga.). "American Telephone and Telegraph Company demonstration." 1966-06-21. April 25, 2026. http://digitalcollections.library.gsu.edu/cdm/ref/collection/lane/id/7067.
