Dutton, Marsha L. (Personal Name)
Aelred of Rievaulx : the historical works, 2005: CIP title page (Marsha L. Dutton)
U.S. copyright file, March 15, 2007 (Dutton, Marsha L., 1942- )
Unity of spirit : studies on William of Saint-Thierry, 2015: title page (Marsha L. Dutton) page 203 (Marsha L. Dutton; Samuel and Susan Crowl Professor of Literature at Ohio University; editorial director of Cistercian Publications)
Ohio University, Department of English website, viewed October 26, 2015: link to People page (Marsha L. Dutton, Samuel and Susan Crowl Professor of Literature; Ph.D. in English literature from University of Michigan in 1981) http://www.english.ohiou.edu/directory/faculty_page/samuel_and_susan_crowl_professor_of_literature/