Ordoñez Plaja, Antonio, Lucy M. Cohen, and Julian Samora. "Communication Between Physicians and Patients in Outpatient Clinics - Social and Cultural Factors. Report on research supported by the Basic Science Research Division, U.S. Department of the Army, circa 1966

Ordoñez Plaja, Antonio, Lucy M. Cohen, and Julian Samora. "Communication Between Physicians and Patients in Outpatient Clinics - Social and Cultural Factors. Report on research supported by the Basic Science Research Division, U.S. Department of the Army, circa 1966, Box: 190, Folder: 1. Julian Samora Papers, 24426265. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/389532 Accessed September 27, 2026.