Effect of aromatherapy on test anxiety and test scores in licensed practical nursing students, 190 - 01 - 04 - LD1017 .C8133 2009 H88, Volume: Archives LD1017 .C8133 2009 H88; Volume: Suhr Library Clarion University Venango Special Collection RT71 .H88 2009. Clarion University Archives. http://buoy1.klnpa.org/repositories/2/resources/506 Accessed May 01, 2025.